0. Total results for each kind of outcome and server mode, for previous 30 runs
1. CRASHES/BUGCHECKS: tests that caused Firebird process abend for previous 30 runs (1 rows)
2. FRESH FAILS: tests which failed for LAST execution only (1 rows)
3. FRESH ERRORS: tests which raised runtime error for LAST execution only (0 rows)
4. STILL FAILS: tests which fail for at least TWO LAST runs (3 rows)
5. Has fails: tests with at least one fail for previous 30 runs (47 rows)
6. Has runtime errors: tests with at least one runtime error for previous 30 runs (0 rows)
7. FRESH PASSED: successful tests with previous outcome = FAIL/ERROR/SKIPPED or absent (0 rows)
[CURRENT] 8. All tests: outcomes for previous 30 runs (2343 rows)
9. All tests: durations for previous 30 runs (4622 rows)
A. Skipped: tests which was intentionally excluded from execution (52 rows)

Generated 23.03.2023 02:10
Tested: FB40.   Build: 4.0.3.2913;   SS: 23.03.23 00:31:45 - 23.03.23 01:14:02;   CS: 23.03.23 01:15:01 - 23.03.23 02:09:23;
OS and hardware info:  Windows 10 10.0.19044 ; logical CPUs: 8 ; total memory: 31.7 Gb 
QA-software: Python 3.11.1; pytest: 7.2.1; firebird.driver: 1.8.0; Firebird.Qa: 0.17.2
Loading data. Please wait...

Outcomes for the whole set of tests in the last 30 runs:
NN Test name mode 4.0.3.2913
2023-03-23
4.0.3.2911
2023-03-22
4.0.3.2909
2023-03-17
4.0.3.2908
2023-03-14
4.0.3.2907
2023-03-10
4.0.3.2906
2023-03-09
4.0.3.2905
2023-03-04
4.0.3.2904
2023-03-03
4.0.3.2903
2023-02-27
4.0.3.2902
2023-02-18
4.0.3.2900
2023-02-14
4.0.3.2899
2023-02-09
4.0.3.2898
2023-02-08
4.0.3.2895
2023-02-04
4.0.3.2894
2023-02-03
4.0.3.2891
2023-01-24
4.0.3.2890
2023-01-31
4.0.3.2887
2023-01-09
4.0.3.2886
2023-01-07
4.0.3.2885
2022-12-22
4.0.3.2884
2022-12-10
4.0.3.2883
2022-12-09
4.0.3.2882
2022-12-08
4.0.3.2880
2022-12-15
4.0.3.2878
2022-12-16
4.0.3.2877
2022-12-16
4.0.3.2876
2022-12-16
4.0.3.2875
2022-12-16
4.0.3.2874
2022-12-16
X
Test TITLE
1 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dummy test
2 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server shutdown
3 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect value returned with execute statement calculation
4 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Navigation vs IS NULL vs compound index
5 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Trigger do it wrong
6 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "no current record for fetch operation" on view select
7 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot create procedure with long chain of else-if clauses
8 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FIRST 1 vs ORDER DESC vs explicit plan (ODS11)
9 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
WHERE CURRENT OF doesn't work
10 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Automatic not null in PK columns incomplete
11 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Sequence of commands crash server
12 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index regression since 2.0a3
13 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid ROW_COUNT variable value after DELETE
14 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Query with not in (select) returns wrong result
15 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Index bug
16 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Join on diffrent datatypes
17 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong return from simple SQL
18 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Recreate and self-referencing indexes
19 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Strange/Inconsistent query results
20 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
JOIN the same table - problem with alias names
21 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dropping and recreating a table in the same txn disables PK
22 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug with ALL keyword
23 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BLOBs in external tables
24 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression evaluation not supported on LEFT JOIN
25 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Numeric div in dialect 3 mangles data
26 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Index breaks = ANY result
27 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Using where params in SUM return incorrect results
28 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT '1' UNION SELECT '12'
29 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Left joining views with null fails
30 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Sqlsubtype incorrect on timestamp math, constant arithmetic
31 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Query using VIEW with UNION causes crash
32 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot specify PLAN in UPDATE statement
33 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DB crashes if trigger BU deletes own row
34 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Trigger on view with union receive nulls
35 ALL P P P P P P X X X X X X X X X X X X X X X X X X X X X X X X
trigger with except-s on view with union
36 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck 291
37 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck 291
38 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SYSDBA can grant non existent roles
39 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong order by in table join storedproc
40 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Empty column names with aggregate funcs
41 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ORDER BY works wrong with collate PT_PT
42 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE VIEW ignores PLAN
43 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CHECK constraints fire twice
44 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CS server crash altering SP in 2 connect
45 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT...HAVING...NOT IN crashes server
46 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Count ( DISTINCT ... ) is too slow
47 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Too many grants lose privileges
48 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER TABLE altering to VARCHAR
49 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DOMAINs don't register their dependency on other objects
50 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Blob comparison with constant
51 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
IB server stalled by simple script
52 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Any user can drop procedures, generators, exceptions
53 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unsuccessful execution caused by system error <...> bad BLR -- invalid stream
54 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DateTime math imprecision
55 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL and database dialect
56 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Complex view crashes server
57 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
NULLS FIRST does not work with unions
58 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Garbage vs indices/constraints
59 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong sort order when using es_ES collate
60 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
JOIN including a complex view kills the server
61 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Redundant evaluations in COALESCE
62 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ORDER BY has no effect
63 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Grants overwrite previous rdb$security_classes entries
64 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Foreign key relation VARCHAR <-> INT
65 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Optimization problem with COALESCE
66 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ambiguous statements return unpredictable results
67 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Permissions are checked case-insensitively
68 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inconsistent results using STARTING WITH and COALESCE
69 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Before triggers are firing after checks
70 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Tricky role defeats basic SQL security
71 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FIRST is applied before aggregation
72 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SKIP is off by one
73 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ORDER BY on a VIEW turns values in fields into NULL
74 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Token unknown in simple SELECT with GROUP BY and ORDER BY
75 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Grouping on derived fields processing NULL data kills IB
76 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Blob Type 1 compatibility with VarChar
77 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support for time zones [CORE694]
78 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
User Account maintanance in SQL
79 CS     F         F     P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Compress Data over the Network
80 SS     F         F         F         F     P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Compress Data over the Network
81 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wildcards/Regular Expressions in WHERE clause - SIMILAR TO predicate
82 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Alter view
83 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Easy metadata extract improvements
84 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Privileges of dynamic statements in SP
85 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Accent ignoring collation for unicode
86 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Specific query crashing server
87 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Computed field can't be changed to non-computed using 'alter table alter column type xy'
88 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DateTime math imprecision
89 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Field can be used multiple times in multi-segment index definition
90 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
substring(current_user from 4) fails
91 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Aggregates in the WHERE clause vs derived tables
92 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unable to set FName, MName, LName fields in security to blank
93 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Containing not working correctly
94 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Sorting is allowed for blobs and arrays
95 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Removing a NOT NULL constraint is not visible until reconnect
96 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect handling of null within view - returns 0
97 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem when dropping column that is a primary key
98 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dependencies are not cleared when creation of expression index fails
99 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Singleton isn't respected in COMPUTED BY expressions
100 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The built-in BLR printer doesn't support all FB2 features
101 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
It is impossible to take away rights on update of a column
102 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SPs in views
103 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DDL - object in use
104 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SUBSTRING with NULL offset or length don't return NULL
105 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problems with explicit cursors in unwanted states
106 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New value of column is accessable before update
107 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crash on violation of NOT NULL constraint
108 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Garbage in plan output of complex statement
109 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
An attempt to select DB_KEY from a procedure crashes the server
110 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALL predicate works incorrectly for some subqueries
111 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Grants don't work for procedures used inside views
112 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug in DSQL parameter
113 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Comment in create database
114 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad error message when tring to create FK to non-existent table
115 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV when blob is used in expression index
116 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GSTAT does not work using the localhost connection string
117 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Many aggregate functions within a single select list may cause a server crash
118 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SQL with incorrect characters (outside the ASCII range) may be processed wrongly
119 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Case insensitive collation for UTF-8
120 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make RDB$DB_KEY in outer joins return NULL when appropriate
121 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Non-ASCII quoted identifiers are not converted to metadata (UNICODE_FSS) charset
122 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
select with FIRST and LEFT JOIN needs excess SORT in plan
123 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Keyword AS not recognized in clause FROM
124 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect results when left join on subquery with constant column
125 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad handling of /*/ comments in ISQL
126 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Context already in use (BLR error)
127 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DISTINCT vs NULLS LAST clause: wrong order of NULLs
128 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV at rollback and \ or garbage collection if updated table have expression index with SELECT in it
129 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Restoring RDB$BASE_FIELD for expression
130 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Local buffer overrun in DYN_error() that takes down the server
131 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Provide mechanism to get engine version without needing to call API function
132 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make information available regading ODS Version and Dialect via SQL
133 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes at runtime when an explicit MERGE plan is specified over a few JOIN ones
134 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Estonian collation in UTF8 charset
135 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ad plan in outer joins with IS NULL clauses (dependent on order of predicates)
136 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIKE doesn't work for computed values (at least in a view)
137 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Extend returning support added in ver 2 in update record of table and in updateble view
138 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong single-segment ascending index on character field with NULL and empty string values
139 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong parameter matching for self-referenced procedures
140 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
A query could produce different results, depending on the presence of an index
141 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER DOMAIN and ALTER TABLE don't allow to change character set and/or collation
142 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server hangs eating CPU and performs huge I/O copying different codepage fields
143 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SINGULAR buggy when nulls present
144 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Services Manager and gsec truncate First.Middle.Last Name fields to 17 chars instead of 32 chars available in field definition
145 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View with equally named source fields not faisible
146 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
User (not SYSDBA) what have privileges with grant option, can't revoke privileges, granted by other user or SYSDBA
147 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong ordering with views, distinct, left join and order by
148 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error msg "Could not find UNIQUE INDEX" when in fact one is present
149 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support BETWEEN predicate for select expressions
150 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results with GROUP BY on constants
151 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Crash when dealing with a string literal longer than 32K
152 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Remove or extend limit of command text length (64K)
153 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Conversion from string to number is not standard compliant
154 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Recursive Query bug in FB2.1
155 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect results when left join on subquery with constant column
156 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad optimization -- <procedure> left join <subquery> (or <view>)
157 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot alter generator's comment to the same value
158 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server locks up while attempting to commit a deletion of an expression index
159 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV in rse\invalidate_child_rpbs for recursive queies
160 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Every user can view server log using services API
161 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error conversion error from string " " using outer join on int64 and int fields
162 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot erase a table with check constraints referencing more than a single columns
163 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Activating index change "STARTING" working as "LIKE" in join condition
164 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Prepare fails when having a parameter in a DSQL statement before a sub query
165 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem altering numeric field type
166 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
WHEN <list of exceptions> tracks only the dependency on the first exception in PSQL
167 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CHARACTER SET GBK is not installed
168 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL exponential format of numbers has zero pad on windows
169 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Symbols ignored for ES_ES_CI_AI collation
170 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index based on computed fields
171 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "Data type unknown" when any UDF argument is a built-in function containing a DSQL parameter reference
172 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"CH" and "LL" are not separate spanish alphabet letters since 1994
173 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Union returns inconsistent field names
174 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View cannot be created if its WHERE clause contains IN <subquery> with a procedure reference
175 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Select Starting with :Param (Empty string) doesn't work if using index with many fields
176 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Long SQL statements break TCP/IP connection
177 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CURRENT OF support views
178 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong SELECT query results using index to evaluate >= condition
179 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIST() function seems not work if used twice or more in a query
180 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crash on select * from <recursive CTE>
181 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect column values with outer joins and views
182 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect column values with outer joins and derived tables
183 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect timestamp arithmetic when one of operands is negative number
184 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Full shutdown mode doesn't work on Classic if there are other connections to the database
185 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIST(DISTINCT) concatenate VARCHAR values as CHAR
186 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with DISTINCT and insensitive collations
187 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String truncation error when concatenating _UTF8 string onto extract(year result
188 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Table columns hide destination variables of RETURNING INTO
189 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GSec incorrectly processes some switches
190 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Small bug with default value for domains in PSQL
191 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ceation of invalid procedures/triggers allowed
192 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results when PLAN MERGE is chosen and datatypes of the equality predicate arguments are different
193 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql: zero divide + coredump when use "-pag 0" command switch & set heading on inside .sql script
194 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can't transliterate character set when look at procedure text in database just created from script (and thus in ODS 11.1)
195 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can't create table using long username and UTF8 as attachment charset
196 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad optimization of queries with DB_KEY
197 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Indices not used for views
198 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
A remote attacker can check, if a file is present in the system, running firebird server
199 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$DB_KEY not supported in derived tables and merge command
200 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Data type unknown
201 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
NOT NULL constraint for procedure parameters and variables
202 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "Identifier ... is too long using multiple (nested) derived tables
203 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug with size of alias name in a table (but still minor that 31 characters)
204 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Charset transliterations don't work with EXECUTE STATEMENT
205 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Joins with NULL RDB$DB_KEY crash the server
206 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with view, computed field and functions
207 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug with a simple case and a subquery
208 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
lpad and rpad with two columns not working
209 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unexpected "cannot transliterate" error
210 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
TYPE OF COLUMN in PSQL
211 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Index operations for global temporary tables are not visible for the active connection
212 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Too large numbers cause positive infinity to be inserted into database
213 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL crash when converted-from-double string longer than 23 bytes
214 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
French insensitive collation FR_FR_CI_AI
215 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Execute block fails within execute statement
216 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect result of recursive CTE query when recursive member's SELECT list contains expression using self-referenced fields
217 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add an ability to change role without reconnecting to database.
218 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Domain names and charset issues
219 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid parameter type when using it in CHAR_LENGTH function
220 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIKE doesn't work correctly with collations using SPECIALS-FIRST=1
221 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Generated columns
222 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Indexed MIN/MAX aggregates produce three index reads instead of the expected one indexed read
223 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Few problems with domains's check constraints
224 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Global temporary table instance may pick up not all indices
225 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE VIEW without column list when UNION is used
226 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support for autonomous transactions
227 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong current timestamp evaluation for selectable procedures
228 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect timestamp substraction in 3 dialect when result is negative number
229 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Greek characters in cp1251 vs uppercasing
230 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Collation not propagated between record formats
231 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect result with EXECUTE STATEMENT and VARCHAR columns
232 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Outer joins don't work properly with the MON$ tables
233 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Execute statement 'select ....' into new....
234 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Using RDB$DB_KEY in where section while selecting from a procedure crashes the server
235 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow usage of functions in LIST delimiter parameter
236 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER mechanism for computed fields
237 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crash caused by a buffer overrun in the optimizer when more than 255 relation references exist in the query
238 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make optimizer to consider ORDER BY optimization when making decision about join order
239 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DATEADD wrong work with NULL arguments
240 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BLOB isn't compatible with [VAR]CHAR in COALESCE
241 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New builtin function DATEADD() implements wrong choice of keywords for expanded syntax
242 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crash with isc_dsql_execute_immediate and zero length string
243 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Conversion from double to varchar insert trailing spaces
244 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad XSQLVAR [NULL flags] for (2*COALESCE(NULL,NULL))
245 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
POSITION(string_exp1, string_exp2 [, start])
246 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Connection lost running script
247 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Many new 2.1 built in functions have incorrect NULL semantics
248 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Adding a non-null restricted column to a populated table renders the table inconsistent
249 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inconsistent DATEDIFF behaviour
250 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Computed field + index not working in WHERE
251 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Functions DATEDIFF does not work in dialect 1
252 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
JOIN on first record of ordered derived table returns wrong record
253 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
select * from rdb$triggers where rdb$trigger_source like 'CHECK%'
254 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$procedures generator overflow
255 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Subquery-based predicates are not evaluated early in the join order
256 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unnecessary index scan happens when the same index is mapped to both WHERE and ORDER BY clauses
257 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unnecessary index scan happens when the same index is mapped to both WHERE and ORDER BY clauses
258 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV when all statements are cancelled
259 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
select ... where ... <> ALL (select ... join ...) bug
260 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
'select ...from...where...not in (select...from...)' no results
261 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dropping NOT NULL contranint doesn'have the desired effect
262 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
NULLIF crashes when first parameter is constant empty string
263 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Multiple Rows in Singleton Select not reported in a View
264 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ABS() rounds NUMERIC values
265 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashed or bugcheck when inserting in monitoring tables.
266 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Altering procedure parameters can lead to unrestorable database
267 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck 232 (invalid operation) for an aggregated query
268 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ability to insert child record if parent record is locked but foreign key target unchanged
269 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Correlated subquery is optimized badly if it depends on the union stream
270 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
PSQL output parameter size limited
271 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Some aggregate functions does NOT support NULL-constant in 3-d dialect
272 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect error message (column number) if the empty SQL string is prepared
273 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
MERGE not correctly worked with parameters in MATCHING clause
274 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE OR ALTER VIEW statement
275 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Non-privileged monitoring reports wrong attachment data
276 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV when recursive query used MERGE JOIN in execution plan
277 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Infinite row generation in "select gen_id(..) from rdb$database" with "group by"
278 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ability to format UUID from char(16) OCTETS to human readable form and vice versa
279 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Floor & ceiling functions give wrong results with exact numeric arguments
280 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
'There are <n> dependencies' error message shows the wrong count of dependent objects.
281 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Arithmetic exception, numeric overflow, or string truncation in utf8 tables
282 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error in EXECUTE STATEMENT inside CONNECT / TRANSACTION START triggers
283 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug in create/alter Database trigger (with Russian comment)
284 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Buffer overflow in conversion
285 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect "key size exceeds implementation restriction for index" error
286 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong variable initialization in recursive procedures
287 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Common table expressions cannot be used in computed columns and quantified predicates (IN / ANY / ALL)
288 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unable to restore a database with inactive indices if any SP/trigger contains an explicit plan
289 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug in SET DEFAULT statement
290 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index can be created while doing inserts into table
291 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DDL statement with AUTODDL ON won't show statistics
292 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Include information about context variables into the monitoring tables
293 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Results of a join with different collations depend on the execution plan
294 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support hex numeric and string literals
295 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with COLLATE ES_ES_CI_AI
296 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL crashes when fetching data for a column having alias longer than 30 characters
297 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error with EXECUTE PROCEDURE inside EXECUTE STATEMENT
298 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Consistency check when subquery is ordered by aggregate function from other context
299 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV at prepare of query with unused parametrized CTE
300 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes on SQL script
301 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
OLD/NEW.RDB$DB_KEY returns incorrect result in triggers
302 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DB$DB_KEY evaluates to NULL in INSERT ... RETURNING
303 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Maximum key size using PXW_CSY collation
304 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Usernames with '.' character
305 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect parser's reaction to the unquoted usage of the keyword "VALUE"
306 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Index is not used for some date/time expressions in dialect 1
307 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ability to grant role to another role
308 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error with ABS in dialect 1
309 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Possible index corruption with multiply updates of the same record in the same transaction and using of savepoints
310 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Procedure text is stored truncated in system tables if any variable have default value
311 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV when sorting by field, calculated using recursive CTE
312 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Possible overflow in RDB$VIEW_RELATIONS.RDB$CONTEXT_NAME
313 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DEFAULT values are unnecessary evaluated
314 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Some standard calls show server installation directory to regular users
315 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow index walk (ORDER plan) when there is a composite index {A, B} and the query looks like WHERE A = ? ORDER BY B
316 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Arithmetic overflow or division by zero has occurred. in MAX function
317 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BLR error on restore database with computed by Field
318 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Roles granting/revoking logic
319 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error on script with current_date
320 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE COLLATION connection lost under Posix
321 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SHOW VIEW shows non-sense information for view fields with expressions
322 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Circular dependencies between computed fields crashs the engine
323 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dropping and adding a domain constraint in the same transaction leaves incorrect dependencies
324 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Not valid fields in MERGE's insert clause are allowed
325 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
MON$DATABASE returns outdated transaction counters
326 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Possible AV in engine if procedure was altered to have no outputs and dependent procedures was not recompiled
327 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO character classes are incorrectly recognized
328 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The log(base, number) built-in function doesn't check parameters and delivers NAN values instead
329 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect results when left join on subquery with constant column
330 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Custom attribute for collation to sort numbers in numeric order
331 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect extraction of MILLISECONDs
332 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Set the fixed and documented check order for WHERE clause and other conditional sentences
333 ALL S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
Non-SYSDBA user can change FW mode of database
334 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Altering domains name drops dependencies using the domain
335 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
UTF8 UNICODE_CI collate can´t be used in foreing key constraint
336 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
bad BLR -- invalid stream for union select
337 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Broken foreign key handling for multi-segmented index using multi-level collations
338 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
TimeStamp in the every line output gbak.exe utility
339 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
When trying to show "conversion error", "arithmetic exception/string truncation" may appear instead, misleading the user
340 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER USER XXX INACTIVE
341 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support SQL 2008 syntax for MERGE statement with DELETE extension
342 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SUBSTRING with regular expression (SIMILAR TO) capability
343 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
NOT NULL procedure parameters
344 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
I/O statistics for stored procedures are not accounted in monitoring tables
345 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Only one client can access a readonly database
346 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
UTF-8 conversion error (string truncation)
347 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"EXECUTE BLOCK" statement does not support "CREATE USER"
348 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with a read-only marked database
349 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect buffer size for ORDER BY expression with system fields
350 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Null in the first record in a condition on rdb$db_key
351 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Stored procedure recursively called by calculated field fails after reconnect
352 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameters order of EXECUTE BLOCK statement is reversed if called from EXECUTE STATEMENT
353 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New EXECUTE STATEMENT implementation asserts or throws an error if used both before and after commin/rollback retaining
354 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Domain-level CHECK constraints wrongly process NULL values
355 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
update or insert with gen_id() with wrong generator value
356 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Connection lost to database when used AUTONOMOUS TRANSACTION
357 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect result with UPDATE OR INSERT ... RETURNING OLD and non-nullable columns
358 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Don't work subquery in COALESCE
359 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Computed expressions may be optimized badly if used inside the RETURNING clause of the INSERT statement
360 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER VIEW WITH CHECK OPTION crashes the engin
361 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GROUP by and RDB$DB_KEY problems
362 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Comparision with IN and subquery with RDB$DB_KEY returns wrong result
363 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect VIEW expansion when RDB$DB_KEY is used in view body
364 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression indexes bug: incorrect result for the inverted boolean
365 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parts of RDB$DB_KEY of views may be inverted when using outer joins
366 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Suboptimal join plan if there are selective non-indexed predicates involved
367 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$DB_KEY in subselect expression incorrectly returns NULL
368 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View over global temporary table
369 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck 249 when attempting to fetch outside the end-of-stream mark for the open PSQL cursor
370 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Query plan is missing for the long query
371 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect ROW_COUNT value with indexed retrieval and subquery
372 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
UPDATE OR INSERT with subquery used in the MATCHING part doesn't insert record
373 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Indexed retrieval cannot be chosen if a stored procedure is used inside the comparison predicate
374 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error messages after parameters substitution contains '\n' characters instead of line break
375 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO predicate hangs with "|" option
376 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Join of SP with view or table may fail with "No current record for fetch operation"
377 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
error in operator "and" in as clausule where
378 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unexpected (wrong) results with COALESCE and GROUP BY
379 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Extend maximum database page size to 32KB
380 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add support for -nodbtriggers switch in gbak into services API
381 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Extremely slow executing a cross join of 3 tables in Firebird 2.X
382 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$VIEW_RELATIONS is not cleaned when altering a view
383 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Constraints on sp output parameters are checked even when the sp returns zero rows
384 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New gbak option to ignore specific tables data during the backup
385 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Offset value for SUBSTRING from BLOB more than 32767 makes exception
386 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GROUP BY concatenation with empty string
387 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Nbackup as online dump
388 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with column names with Accents and triggers
389 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Implement domain check of input parameters of execute block
390 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow non-SYSDBA users to monitor not only their current attachment but other their attachments as well
391 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
UTF8 and large varchar fields, is disinct from > Implementation limit exceeded
392 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
gbak doesn't return error code
393 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE STATEMENT on EXTERNAL SOURCE does not check the status of the transaction
394 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
'...exception...string right truncation' when alter view with join
395 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Internal Firebird consistency check when alter dependent procedures
396 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Internal error when select upper(<blob>) from union
397 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER DOMAIN with dependencies may leave a transaction handle in inconsistent state causing segmentation faults
398 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Grouping by function doesn't work properly
399 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GFIX causes BUGCHECK errors with non valid transaction numbers
400 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
MERGE non-standard behaviour, accepts multiple matches
401 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Records left in RDB$PAGES after rollback of CREATE TABLE statement
402 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong (primary) constraint name is reported for the foreign key violation during FK creation
403 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BUGCHECK 284
404 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong dependent object type (RELATION) in RDB$DEPEDENCIES for VIEW's
405 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unexpected error "arithmetic exception, numeric overflow, or string truncation" while evaluating SUBSTRING the second time
406 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Include PLAN in mon$statements
407 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make mon$statement_id value constant among monitoring snapshots
408 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incomplete API information values
409 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO produces random results with [x-y] expressions
410 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Firebird float support does not conform to Interbase spec
411 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
select * from (select cast(.... returns null
412 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER DOMAIN invalid RDB$FIELD_SUB_TYPE
413 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect result for the derived expression based on aggregate and computation
414 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Hidden variables conflict with output parameters, causing assertions, unexpected errors or possibly incorrect results
415 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Too long column name for select alias should be rejected
416 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect handling of LOWER/UPPER when result string shrinks in terms of byte length
417 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Logical multibyte maximum string length is not respected when assigning numbers
418 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String truncation reading 8859-1 Spanish column using isc_dsql_fetch with UTF-8 connection
419 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER TRIGGER / PROCEDURE wrong error message
420 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER VIEW could remove column used in stored procedure or trigger
421 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong matching of SIMILAR TO expression with brackets
422 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
If you drop two different indexes within the same transaction, you get database corruption
423 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql -ex puts default values of sp parameters before the NOT NULL and COLLATE flags
424 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV preparing a query with aggregate over derived table
425 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parsing error in EXECUTE STATEMENT with named parameters
426 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make CREATE VIEW infer column names for views involving a GROUP BY clause or derived table
427 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Alter table not respecting collation
428 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER VIEW doesn't clear dependencies on old views
429 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server adds "NOT" at the end of default value for the TIMESTAMP field
430 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String values in error messages are not converted to connection charset
431 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE USER command: Invalid error message
432 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes on UPDATE OR INSERT statement
433 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Query SELECT ... WHERE ... IN (SELECT DISTINCT ... ) returns a wrong result set
434 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server fails when doing DROP DATABASE right after error in statistical fnction
435 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
UNICODE_CI internal gds software consistency check
436 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
External table data not visible to other sessions in Classic
437 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
mon$memory_usage: Sorting memory should be reported as owned by the statement
438 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Success message when connecting to tiny trash database file
439 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Append the IP address of the remote host to error messages in firebird.log for TCP connections
440 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Implementation limit of DISTINCT items are not enforced, causing generation of incorrect BLR
441 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Binary shift functions give wrong results with negative shift values
442 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Built-in trigonometric functions can produce NaN and Infinity
443 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Tricky index names can defeat the parsing logic when generating a human readable plan
444 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong processing a SP parameters with arrays
445 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The famous "cannot transliterate" error may be thrown when selecting data from the monitoring tables
446 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
PSQL doesnt allow to use singleton query result as input parameter of stored procedure when procedure accessed using 'execute procedure'
447 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CI column does not group correctly with a second column
448 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Maximum and minimum identifier length should be enforced by DSQL
449 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
internal error [335544384]
450 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The server crashes when selecting from the MON$ tables in the ON DISCONNECT trigger
451 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
select rdb$db_key from a view with a more than 1 table joined, results in conversion error
452 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameters and variables cannot be used as expressions in EXECUTE PROCEDURE parameters without a colon prefix
453 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Infinity should not escape from the engine
454 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results for CASE used together with GROUP BY
455 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Attachments using NONE charset may cause reads from MON$ tables to fail
456 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Multibyte CHAR value requested as VARCHAR is returned with padded spaces
457 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Introducer (_charset) problems with monitoring and persistent modules
458 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Connection lost immediatelly after compiling procedure with RPAD system function
459 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Silent truncation when using utf8 parameters and utf8 client character set encoding
460 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid BLOB ID when working with monitoring tables
461 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT WITH LOCK with no fields are accessed clears the data
462 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unique index with a lot of NULL keys can be corrupted at level 1
463 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Improve sorting performance when long VARCHARs are involved
464 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect "string right truncation" error with NONE column and multibyte connection charset
465 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
COUNT(*) incorrectly returns 0 when a condition of an outer join doesn't match
466 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Write note into log when automatic sweep is started
467 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Full outer join cannot use available indices (very slow execution)
468 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
System triggers on view with check option are not removed
469 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support the "? in (SELECT some_col FROM some_table)" subqueries
470 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Common table expression context could be used with parameters
471 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Do not print "invalid request BLR" for par.cpp errors with valid BLR
472 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong evaluation result with divide and unary plus\minus operations
473 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Issue with SIMILAR TO and UTF8 on 2.5 Beta 2 (and 1)
474 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Storage of malformed blob is allowed when copying from a blob with NONE/OCTETS charset
475 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Validate or transform string of DML queries so that engine internals doesn't receive malformed strings
476 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Current connection may be used by EXECUTE STATEMENT instead of creation of new attachment
477 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Recursive EXECUTE STATEMENT works wrong
478 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql hangs when trying to show a view based on a procedure
479 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Naive metadata extraction code in isql is defeated by "check" keyword typed in mixed case
480 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO works wrongly
481 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
substring from timestamp - unexpected result
482 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Use of RDB$ADMIN role does not provide SYSDBA rights in GRANT/REVOKE
483 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "page 0 is of wrong type (expected 6, found 1)" is thrown while accessing a non-corrupted table
484 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTERING OR DROPPING PROCEDURE which has type of domain parameter leads to attempt to delete that domain
485 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Include client library version and protocol version in mon$attachments
486 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV using recursive query as subquery in SELECT list and ORDER'ing by them
487 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make rdb$system_flag not null
488 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql extracts the array dimensions after the character set name
489 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DB_KEY is always zero for external tables
490 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with default value of SP parameter
491 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incomplete plan output (lack of view names) when selecting from views containing procedures inside
492 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Changing sort directon in delete statement cause deletion of all records in table
493 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problems with COMMENT ON and strings using introducer (charset)
494 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Views based on procedures can't be created if the proc's output fields participate in an expression
495 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
'Unsuccessful execution' error when updating a record
496 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Prohibit any improper mixture of explicit and implicit joins
497 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
If stored procedure or trigger contains query with PLAN ORDER it could fail after disconnect of attachment where procedure/trigger executed first time
498 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "no current row for fetch operation" when subquery includes a non-trivial derived table
499 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Join condition fails for UTF-8 databases
500 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql shouldn't display db and user name when extracting a script
501 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Changing data that affects an expression index that contains references to null date fields fails
502 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Natural is used to select instead of primary key index
503 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot remove user with dot in login
504 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View created from JOIN and LEFT JOIN doesnt order
505 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Outer ORDER BY clause has no effect
506 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EVL_expr: invalid operation (232)
507 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String right truncation error when char column longer than 4096 bytes compared with string constant
508 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Sweep could raise error : page 0 is of wrong type (expected 6, found 1)
509 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql should show packaged procedures and functions categorized per package
510 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Query with "NOT IN <subselect from view>" fails
511 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
A memory corruption cause incorrect query evaluation and may crash the server
512 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SQLSTATE should also be available as a PSQL context variable like GDSCODE/SQLCODE
513 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression in a subquery may be treated as invariant and produce incorrect results
514 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Exception handling with EXECUTE STATEMENT
515 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
PK index is not used for derived tables
516 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Exception when upper casing string with lowercase y trema (code 0xFF in ISO8859_1)
517 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
COLLATE expressions are applied incorrectly
518 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Broken error handling in the case of a conversion error happened during index creation
519 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect execution of volatile SQL statements inside EXECUTE STATEMENT
520 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Character set used in constants is not registered as dependency
521 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with dependencies between a procedure and a view using that procedure
522 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"Invalid ESCAPE sequence" when connecting to the database
523 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DROP VIEW drops output parameters of used stored procedures
524 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong field position after ALTER POSITION
525 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Trace output could contain garbage data left from filtered out statements
526 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parsing error recursive query with two recursive parts
527 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Case-sensitive character class names in SIMILAR TO
528 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
count(*) from big table returns negative result
529 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect ROW_COUNT value after SINGULAR condition
530 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results or unexpected errors while sorting a large data set
531 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
rdb$set_context does NOT allow to overwrite any vars after encountering limit (default=1000) of them
532 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid UPDATE OR INSERT usage may lead to successive "request depth exceeded. (Recursive definition?)" error
533 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unexpected "Invalid SIMILAR TO pattern" error
534 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB 2.1 incorrectly works with indexed fields of type DATE in OLD ODS (9.1)
535 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error in Trace plugin (use local symbols in query)
536 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The new 2.5 feature to alter COMPUTED columns doesn't handle dependencies well
537 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Don't send full length of field over the wire when field is null
538 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Concurrent transaction number not reported if lock timeout occurs
539 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error on delete user "ADMIN"
540 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Procedure suspend check may cause restore to fail
541 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add attachment's CHARACTER SET name into corresponding trace records
542 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RECREATE, ALTER and CREATE OR ALTER SEQUENCE/GENERATOR statements
543 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "no current record for fetch operation" after ALTER VIEW
544 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck "Too many savepoints (287)" at rollback after exception at EXECUTE BLOCK with exception handler
545 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The insert failed because a column definition includes validation constraints. validation error for variable
546 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"conversion error from string" after change of field type from BIGINT to VARCHAR(21)
547 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong logic is used to resolve EXECUTE BLOCK parameters collations
548 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong resultset
549 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Variable/argument name could be absent or be wrong in error messages when more than 256 variables are used
550 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problems may happen when issuing DDL commands in the same transaction after CREATE COLLATION was issued
551 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow the usage of blobs in COMPUTED BY expressions
552 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New generators are created with wrong value when more than 32K generators was previously created
553 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Using both the procedure name and alias inside an explicit plan crashes the server
554 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Foreign key cascade with SET DEFAULT uses the default value of the moment of the FK creation
555 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Better performance for (table.field = :param or :param = -1) in where clause
556 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add clause ALTER DOMAIN <name> {DROP | SET} NOT NULL
557 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect LEFT JOIN result using table and derived constant subquery
558 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Built-in function POWER(X, Y) does not work when the X argument is negative and the Y value is scaled numeric but integral
559 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ROW_COUNT is not cleared before the singleton INSERT statement
560 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameters doesn't work with NOT IN from a selectable procedure
561 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Client receive event's with count equal to 1 despite of how many times EVENT was POSTed in same transaction
562 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Updating blob field cause server crash with ACCESS_VIOLATION exception
563 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wait mode and lock timeout of external transaction of EXECUTE STATEMENT not matched to corresponding parameters of local transaction
564 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot alter the domain after migrating from older versions
565 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BAD PLAN with using LEFT OUTER JOIN in SUBSELECT
566 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
WIN1257_LV (Latvian) collation is wrong for 4 letters: A E I U
567 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Partial rollback is possible for a selectable procedure modifying data
568 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Preserve comments for parameters after altering procedures
569 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The last column in a view is returning as a null value even when it's not
570 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameterized requests involving blob fields fails when connected using charset UTF8
571 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
exclude_filter doesn't work for <services></section> section of the Trace facility
572 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Empty result when select from SP that contains two CTE (second of them with GROUP BY clause) and INNER join
573 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index with TRIM may lead to incorrect indexed lookup
574 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View with "subselect" column join table and not use index
575 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER VIEW with not matched columns in declaration and selection crashs the server
576 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
page 0 is of wrong type (expected 6, found 1)
577 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ATAN2 returns incorrect value for (0, 0)
578 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Constraint violation error of CAST is not raised inside views
579 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The cursor identified in the UPDATE or DELETE statement is not positioned on a row. no current record for fetch operation in SELECT query
580 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String truncation occurs when selecting from a view containing NOT IN inside
581 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View with "WITH CHECK OPTION" doesn't like TRIM function in WHERE
582 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ASCII_VAL() fails if argument contains multi-byte character anywhere
583 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RIGHT() fails with multibyte text blobs > 1024 chars
584 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
OVERLAY() fails when used with text BLOBs containing multi-byte chars
585 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIKE, STARTING and CONTAINING fail if second operand >= 32K
586 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support for text BLOBs >= 32K as first argument for TRIM()
587 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Makes GEN_UUID return a compliant RFC-4122 UUID
588 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
UTF8 UNICODE_CI collate can not be used in compound index
589 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Recursive stored procedure shouldnt require execute right to call itself
590 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
POSITION: Wrong result with '' if third argument present
591 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SUBSTRING on long blobs truncates result to 32767 if third argument not present
592 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The server could crash using views with GROUP BY
593 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "request depth exceeded" may appear while preparing a select query against a view with explicit plan
594 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIST() may overwrite last part of output with zero characters
595 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong result for RIGHT(UTF8 varchar)
596 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE STATEMENT parses the SQL text using wrong charset
597 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BAD PLAN with using LEFT OUTER JOIN in SUBSELECT
598 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New pseudocolumn (RDB$RECORD_VERSION) to get number of the transaction that created a record version
599 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "context already in use" for the simple case function with a sub-select operand
600 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Distinct aggregates return wrong (duplicated) data
601 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"BLOB not found" error after creation/altering of the invalid trigger
602 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invariant sub-query is treated as variant thus causing multiple invokations of a nested stored procedure
603 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$GET_CONTEXT and between in view
604 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "data type unknown" while preparing UPDATE/DELETE statements with the parameterized ROWS clause
605 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Sub-optimal join plan when the slave table depends on the master one via the OR predicate
606 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dependencies are not removed after dropping the procedure and the table it depends on in the same transaction
607 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ability to cancel waiting in lock manager
608 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Client writes error messages into firebird.log when database is shutted down
609 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes while recreating the table with a NULL -> NOT NULL change
610 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results (internal wrapping occured) for the multi-byte blob SUBSTRING function and its boundary arguments
611 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Code changes disabled support for expression indexes with COALESCE, CASE and DECODE
612 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error in autonomous transaction with empty exception handler: can insert duplicate values into PK/UK column (leads to unrestorable backup)
613 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RETURNING clause is not supported in positioned (WHERE CURRENT OF) UPDATE and DELETE statements
614 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Predicate (blob_field LIKE ?) describes the parameter as VARCHAR(30) rather than as BLOB
615 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong comparsion of DATE and TIMESTAMP if index is used
616 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Generators are set to 0 after restore
617 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
update ... returning ... raises -551 (no perm to update) for a column present only in the returning clause
618 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cursors should ignore changes made by the same statement
619 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect results when left join on subquery with constant column
620 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Blob filter to translate internal debug info into text representation
621 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Extend syntax for ALTER USER CURRENT_USER
622 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
It is possible to store string with lenght 31 chars into column varchar(25)
623 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server may crash or corrupt data if SELECT WITH LOCK is issued against records not in the latest format
624 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Failed attempt to violate unique constraint could leave unneeded "lock conflict" error in status-vector
625 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow write operations to temporary tables in read only transactions
626 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Collation errors with [type of] <domain>, type of column
627 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Improve diagnostics of internal trace errors
628 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inserting Käse into a CHARACTER SET ASCII column succeeds
629 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Database trigger created as INACTIVE is active
630 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Recurse leads to hangs/crash server
631 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BOOLEAN not present in system table RDB$TYPES
632 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
[FB3] AV with "UPDATE OR INSERT"
633 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
[FB3] Wrong RDB$PARAMETER_MECHANISM
634 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashing with UTF8 blobs
635 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL pads UTF-8 data incorrectly
636 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Lateral derived tables
637 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow conversion from/to BLOBs and others types in the API functions (XSQLVAR or blr messages)
638 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Collation is not installed with icu > 4.2
639 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inefficient optimization (regression)
640 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Added not null timestamp col with default causes error on select of old null records
641 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DDL operations fail after backup/restore
642 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression in joins on procedures
643 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameters inside the CAST function are described as not nullable
644 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LIST function wrongly concatenates binary blobs
645 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ASCII_VAL raises error instead of return 0 for empty strings
646 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Blob transliteration may not happen inside the union
647 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Concurrency problem when using named cursors
648 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Altering of a TYPE OF COLUMN parameter affects the original column
649 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Adding a value to a timestamp below '16.11.1858 00:00:01' throws 'value exceeds the range for valid timestamp'
650 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DROP VIEW ignores the existing non-column dependencies
651 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER VIEW crashes the server if the new version has an artificial (aggregate or union) stream at the position of a regular context in the older version
652 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Alter procedure allows to add the parameter with the same name
653 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unquoted role names with non-ASCII characters passed in DPB are upper-cased wrongly
654 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crash with built in function LPAD with string as second parameter
655 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO: False matches on descending ranges
656 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support for WHEN SQLSTATE
657 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BETWEEN operand/clause not supported for COMPUTED columns -- "feature is not supported"
658 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
There is no need to undo changes made in GTT created with ON COMMIT DELETE ROWS option when transaction is rolled back
659 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inconsistent domain's constraint validation in PSQL
660 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Aliases for the RETURNING clause
661 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Floating-point negative zero doesn't match positive zero in the index
662 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GFIX returns an error after correctly shutting down a database
663 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Database corruption after end of session : page xxx is of wrong type expected 4 found 7
664 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Nested loop plan is chosen instead of the sort merge for joining independent streams using keys of different types
665 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes during prepare or throws incorrect parsing error if the remotely passed SQL query is empty
666 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV in engine when preparing query against dropping table
667 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CHAR(32767) present in XSQLVAR with length 32765
668 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can't drop table when computed field depends on later created another field
669 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Include expected and actual string lenght into error message for sqlcode -802
670 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
TRACE: add statistics of actions that were after transaction finished
671 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Possible drop role RDB$ADMIN
672 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect TEXT BLOB charset transliteration on VIEW with trigger
673 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can insert DUPLICATE keys in UNIQUE index
674 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong data while retrieving from CTEs (or derived tables) with same column names
675 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Plan returned for query with recursive CTE return wrong count of parenthesis
676 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Window Function: cume_dist()
677 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Window Function: ntile(num_buckets integer)
678 CS P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
MON$IO_STATS doesn't report page writes performed asynchronously (at the AST level)
679 SS S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
MON$IO_STATS doesn't report page writes performed asynchronously (at the AST level)
680 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes with access violation when inserting row into table with unique index
681 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow the use of multiple WHEN MATCHED / NOT MATCHED clauses in MERGE, as per the SQL 2008 specification
682 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Window Function: frame (rows / range) clause
683 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
recreation of collation for utf8 from unicode with option NUMERIC-SORT=1 leads to FB death
684 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FBSVCMGR connects to server as OS user name rather than value of ISC_USER environment variable
685 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
computed index by substring function for long columns
686 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE INDEX considers NULL and empty string being the same in compound indices
687 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results if the recursive query contains an embedded GROUP BY clause
688 ALL P P P P X X X X X X X X X X X X X X X X X X X X X X X X X X
Wrong warning message for ambiguous query
689 ALL P P P P X X X X X X X X X X X X X X X X X X X X X X X X X X
Wrong warning message for ambiguous query
690 ALL X X X X P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong warning message for ambiguous query
691 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Missing constraint name in foreign key error message in FB 2.1.4
692 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot drop a NOT NULL constraint on a field participating in the UNIQUE constraint
693 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
internal Firebird consistency check in query with grouping by subquery+stored procedure+aggregate
694 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String truncation error when selecting from a VIEW with UNION inside
695 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
IS NOT DISTINCT FROM NULL doesn't use index
696 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Segfault when closing attachment to database
697 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GBAK fails to fix system generators while restoring
698 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unprivileged user can delete from RDB$DATABASE, RDB$COLLATIONS, RDB$CHARACTER_SETS
699 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
WITH LOCK clause is allowed for users with read-only rights on some table, thus blocking others from updating this table
700 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE BLOCK parameters definitions are not respected and may cause wrong behavior related to character sets
701 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT using IN list with 153 or more elements causes crash
702 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The trigger together with the operator MERGE if in a condition of connection ON contains new is not compiled
703 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO works wrongly
704 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Conversion error when using a blob as an argument for the EXCEPTION statement
705 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Conversion error from string when using GROUP BY
706 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Report OS user name in MON$ATTACHMENTS
707 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
fb server die when carry out the LEFT + INNER JOIN
708 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
with caller privileges option do not work with autonomous transaction option
709 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Warnings could be put twice in status-vector
710 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong data returned if a sub-query or a computed field refers to the base table in the ORDER BY clause
711 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "Invalid expression in the select list" can be unexpectedly raised if a string literal is used inside a GROUP BY clause in a multi-byte connection
712 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Provide ability to return all columns using RETURNING (eg RETURNING *)
713 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$TYPES contain duplicate character sets
714 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad alias table choice joining CTE
715 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Usage of a NATURAL JOIN with a derived table crashes the server
716 ALL P P P X X X X X X X X X X X X X X X X X X X X X X X X X X X
Very poor performance of SIMILAR TO on some arguments + unable to disconnect via DELETE FROM MON$ATTACHMENTS
717 ALL P P P X X X X X X X X X X X X X X X X X X X X X X X X X X X
Very poor performance of SIMILAR TO on some arguments + unable to disconnect via DELETE FROM MON$ATTACHMENTS
718 ALL X X X P P P P P P P P P P P P P P P P P P P P P P P P P P X
Very poor performance of SIMILAR TO on some arguments + unable to disconnect via DELETE FROM MON$ATTACHMENTS
719 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Computed column appears in non-existant rows of left join
720 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Extend the error reported for index/constraint violations to include the problematic key value
721 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ambiguous field name in the trigger when it does a select from the table
722 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes on preparing empty query when trace is enabled
723 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong numbers in error message for decreasing char/varchar columns
724 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
High memory usage when PSQL code SELECT's from stored procedure which modified some data
725 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
row_number(), rank() and dense_rank() return BIGINT datatype in dialect 1
726 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Derived fields may not be optimized via an index
727 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Improve SIMILAR TO performance
728 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck 291 (cannot find record back version) if GTT is modified concurrently using at least one read-committed read-only transaction
729 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Creating self-referential FK crashes database (bug-check) whether constraint violation had place
730 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid "attempted update of read-only column" error when trying select minvalue from list with more than 255 elements
731 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Value of log_sweep parameter in trace configuration is ignored by trace plugin (assumed always true)
732 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
eActivate/Activate INDEX or RESTORE not possible with NULL in unique index.
733 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Restore from gbak backup using service doesn't report an error
734 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results when the column with collation using option (NUMERIC-SORT=1) is in where clause
735 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Repeat Temporary Table access from ReadOnly Transaction and ReadWrite transaction causes Internal Firebird consistency check (cannot find record back version (291), file: vio.cpp line: 4905)
736 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql doesn't know the difference between UDF's and psql-functions
737 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
It is not possible to create a ddl-trigger with "any DDL statement" clause
738 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Creating a procedure containing "case when" expression leads to a server crash
739 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Creating a stored procedure with an "update or insert" statement with MATCHING fails
740 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
subselect with reference to outer select fails
741 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow the selection of SQL_INT64, SQL_DATE and SQL_TIME in dialect 1
742 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Original table name and column name and owner missing from SQLDA for aliased column in grouped query
743 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DELETE FROM MON$STATEMENTS does not interrupt a longish fetch
744 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"attempted update of read-only column" when trying update editable view without triggers
745 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
No records in the table rdb$dependencies for ddl trigger
746 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Join using RDB$DB_KEY produce NATURAL plan
747 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parametrized execute statement fails
748 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bug in unique constraints and / or NUMERIC-SORT collation
749 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error message "index unexpectedly deleted" in database trigger on commit transaction
750 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
wrong error message with recursive CTE
751 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
using a result from a procedure in a substring expression leads to server crash
752 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Using system domain in procedures arguments/returns cause the proc to be unchangeable
753 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Creating table with computed fields containing "SELECT FIRST" produces corrupted result
754 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck or database corruption when attempting to store long incompressible data into a table
755 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Broken optimization for the stored dbkeys
756 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
role not passed on external execute stmt
757 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Remote Stack Buffer Overflow in Firebird SQL Server (when specially crafted packet is sent via socket API)
758 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql does not insert boolean values correctly, always shown as False
759 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with "CREATE DATABASE ... COLLATION ..." and 1 dialect
760 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
create package fails on creating header as soon as there is at least 1 procedure name
761 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
NOT-NULL-column can be used as primary key and filled with NULL-values
762 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Constant columns getting empty value with subselect from procedure
763 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Computed by columns and position function
764 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server bugchecks or crashes on exception in calculated index
765 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Built-in functions and subselect no longer supported in "update or insert" value list
766 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong error message
767 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Full outer join in derived table with coalesce (iif)
768 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Group by fails if subselect-column is involved
769 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect full join result with ROW_NUMBER() Function in CTE
770 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes while converting an overscaled numeric to a string
771 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong parameters order in trace output
772 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad optimization of OR predicates applied to unions
773 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
wrong resultset (subquery + derived table + union)
774 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Server crashes when executing sql query "delete from mytable order by id desc rows 2"
775 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE BLOCK prepare fails
776 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO does not work with x-prefixed literals
777 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE BLOCK execution cause server crash
778 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
COMPUTED BY field is evaluated as NULL if used as an exception parameter directly
779 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index may be not used for derived fields or view fields
780 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Metadata source becomes wrong after twice transliteration to the metadata charset
781 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Metadata export with isql (option -ex) does not export functions properly
782 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Firebird crash when executing an stored procedure called by a trigger that converts string to upper
783 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Using COLLATE UNICODE_CI_AI in WHERE clause (not indexed) is extremely slow
784 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
gbak -r fails in restoring all stored procedures/functions in packages
785 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes instead of reporting the error "key size exceeds implementation restriction"
786 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error when processing an empty data set by window function, if reading indexed
787 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
In SS sweep blocks establishment of concurrent attachments
788 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Sharp-S character treated incorrectly in UNICODE_CI_AI collation
789 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong metadata output script generated by isql / CHARACTER SETISO8859_1 syntax error
790 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "invalid stream" can be raised in some cases while matching a computed index
791 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE BLOCK's TYPE OF parameters with NONE charset may have be transformed to the connection charset
792 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Server crashes while preparing a query with DISTINCT and ORDER BY
793 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "context already in use (BLR error)" when preparing a query with UNION
794 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New permission types are not displayed by ISQL
795 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
External routines DDL in Packages wrongly report error for termination with semi-colon
796 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
RDB$GET_CONTEXT/RDB$SET_CONTEXT parameters incorrectly described as CHAR NOT NULL instead of VARCHAR NULLABLE
797 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: LIKE with escape does not work
798 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The parameterized exception does not accept not ASCII characters as parameter
799 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
User can not insert records into table with column "generated by default as identity" in its DDL
800 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Owner name is missing for generators/exceptions restored from a backup
801 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Replace the hierarchical union execution with the plain one
802 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Creating external function (udf) to not existing dll - and then procedure with it - crash server
803 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Setting generator value twice in single transaction will set it to zero
804 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with some boolean expressions not being allowed
805 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE COLLATION does not verify base collation charset
806 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Executing empty EXECUTE BLOCK with NotNull output parameter raised error
807 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect "token unknown" error when the SQL string ends with a hex number literal
808 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add optional START WITH clause to identity columns
809 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
An uncommitted select of the pseudo table sec$users blocks new database connections
810 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Computed field returns null value inside BI trigger
811 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot create packaged routines with [VAR]CHAR parameters
812 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error when compiling the procedure containing the statement if (x = (select ...))
813 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL -x does not output the START WITH clause of generators/sequences
814 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add RESTART [WITH] clause for alter identity columns
815 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Preserve comments for output parameters after altering procedures
816 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dropping FK on GTT crashes server
817 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GTT should not reference permanent relation
818 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Memory leak with TRIGGER ON TRANSACTION COMMIT
819 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add database owner to mon$database
820 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Database replace through services API fails
821 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Wrong evaluation of BETWEEN and boolean expressions due to parser conflict
822 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bidirectional cursor is not positioned by the first call of FETCH LAST
823 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
In PSQL modules with declared cursors engine could assign value to the wrong variable
824 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error with IF (subfunc()) when subfunc returns a boolean
825 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Database shutdown is reported as successfully completed before all active connections are in fact interrupted
826 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: recursive query in SQL query returns incorrect results if more than one branch bypass
827 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problem with creation procedure which contain adding text in DOS864 charset
828 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Delete "where current of" cursor fails for tables with newly added fields
829 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add table name to text of validation contraint error message, to help identify error context
830 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parametrized queries using RDB$DB_KEY do not work
831 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Wrong boundary for minimum value for BIGINT/DECIMAL(18)
832 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong result of join when joined fields are created via row_number() function
833 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Context parsing error with derived tables and CASE functions
834 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong output when field with result of windowed function is used in query with useless WHERE 0=0 and GROUP BY clause
835 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error in case of subquery with windowed function + where <field> IN(select ...)
836 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Engine crashs in case of re-creation of an erratic package body
837 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error on create table with "CHARACTER SET DOS775" field
838 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB3: Stored function accepts duplicate input arguments
839 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB 3: TYPE OF arguments of stored functions will hang firebird engine if depending domain or column is changed
840 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Choose the best matching index for navigation
841 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: NOT-null field from derived table became NULL when is referred outside DT
842 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server ignores asynchronous (monitoring or cancellation) requests while preparing a query with lot of windowed functions
843 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
fbsvcmgr doesn't recognise sts_record_versions and other sts switches
844 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inappropriate self-reference of column when using "with check option" with extract(...)
845 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Non-ASCII data in SEC$USERS is not read correctly
846 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Lookup (or scan) in descending index could be very inefficient for some keys
847 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Lookup (or scan) in descending index could be very inefficient for some keys
848 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Engine crashes when attempt to REcreate table with FK after syntax error before such recreating
849 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Fields present only in WHERE clause of views WITH CHECK OPTION causes invalid CHECK CONSTRAINT violation
850 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DateAdd(): change input <amount> argument from INT to BIGINT
851 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Usage of field(s) alias in view WITH CHECK OPTION leads to incorrect compile error or incorrect internal triggers
852 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Predicates involving PSQL variables/parameters are not pushed inside the aggregation
853 CS P P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Engine crashes when trace config contains line "connection_id=NN" and we attempt to connect to non-existent database/alias
854 SS P P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Engine crashes when trace config contains line "connection_id=NN" and we attempt to connect to non-existent database/alias
855 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: ISQL does not destroy the SQL statement
856 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Engine crashes when use aggregate or window functions in recursive query (instead of producing compiling error)
857 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Keyword SET should not be required in ALTER USER statement
858 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
not correct result function LAG, if OFFSET value are assigned from a table
859 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LAG, LEAD and NTH_VALUE raise error when the second argument is NULL
860 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
gfix -sweep makes "reconnect" when it is removed from mon$attachments by delete command (issued in another window)
861 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Non-privileged user can delete records from RDB$SECURITY_CLASSES table
862 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "no current record for fetch operation" when table inner join procedure inner join table
863 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ability to trace stored functions execution
864 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support the SQL Standard ALTER SEQUENCE .. RESTART (without WITH clause)
865 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect default value when adding a new column
866 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parsing of recursive query returns error "Column does not belong to referenced table" for source that HAS such column
867 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
non-priviledged user can insert and update rdb$database
868 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT from derived table which contains GROUP BY on field with literal value returns wrong result
869 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Equality predicate distribution does not work for some complex queries
870 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong result of WHERE predicate when it contains NULL IS NOT DISTINCT FROM (select min(NULL) from ...)
871 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BUGCHECK(177) for MERGE with multiple matches
872 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Create function/sp which references to non-existent exception <...>
873 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Duplicate names in package are not checked
874 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Truncation error when using EXECUTE STATEMENT with a blob
875 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Procedure executes infinitely if contains more than 32767 statements inside any BEGIN/END block
876 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Preparation of erroneous DDL statement does not show the main command failed
877 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Poor performance of explicit cursors containing correlated subqueries in the select list
878 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL truncates blob when reading an empty segment
879 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect line/column information in runtime errors
880 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
User savepoints are not released on commit
881 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Report more details for "object in use" errors
882 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT WITH LOCK may enter an infinite loop for a single record
883 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
incorrect result query if it is execute through "execute statement"
884 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Provide ability to specify extra-long name of log when doing gbak to avoid "attempt to store 256 bytes in a clumplet" message
885 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow referencing cursors as record variables in PSQL
886 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Enhancement in precision of calculations with NUMERIC/DECIMAL
887 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Useless extraction of generic DDL trigger
888 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
gbak: cannot commit index ; primary key with german umlaut
889 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Can not run ALTER TABLE DROP CONSTRAINT <FK_name> after recent changes in svn
890 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes while sorting records longer than 128KB
891 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB crashes when using row_number()over( PARTITION BY x) in ORDER by clause
892 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Rollback to wrong savepoint if several exception handlers on the same level are executed
893 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
User-collations based on UNICODE are not upgrade to newer ICU version on restore
894 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Properties of user created in Legacy_UserManager padded with space up to 10 character
895 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Extend the use of colon prefix for read/assignment OLD/NEW fields and assignment to variables
896 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support for different hash algorithms in HASH system function
897 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Raise the 1024 connections limit (FD_SETSIZE) on Windows SS/SC
898 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
isql crash without connect when execute command "show version"
899 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Positioned UPDATE statement prohibits index usage for the subsequent cursor field references
900 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow output to trace explain plan form.
901 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can`t create two collations with different names if autoddl OFF in FB 2.5.3
902 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: NOT NULL constraint, declared in domain, does not work
903 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DATEADD should support fractional value for MILLISECOND
904 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expressions containing some built-in functions may be badly optimized
905 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
nbackup prints error messages to stdout instead stderr
906 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make it possible to restore compressed .nbk files without explicitly decompressing them
907 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Duplicate tags for CREATE/ALTER USER not handled correctly
908 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add DROP NOT NULL to ALTER COLUMN
909 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB3: CREATE USER GRANT ADMIN ROLE does not work
910 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add field in SEC$USERS reflecting whether a user has RDB$ADMIN role in security database
911 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
gbak fails to restore database containing dependency between views and packaged functions
912 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Message "Modifying function <F> which is currently in use" when running script with AUTODDL=OFF and <F> is called from INTERNAL function declared in other unit
913 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Restore of pre ODS 11.1 database can leave RDB$RELATION_TYPE null
914 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Field RDB$MAP_TO_TYPE is not present in RDB$TYPES
915 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL issues warning: "Bad debug info format" when connect to database with stored function after it`s restoring
916 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Changed data not visible in WHEN-section if exception occured inside SP that has been called from this code
917 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Description (COMMENT ON) for package procedures and functions, and its parameters
918 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Maintain package body after ALTER/RECREATE PACKAGE
919 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong results of FOR SELECT <L> FROM <T> AS CURSOR <C> and table <T> is modified inside cursor's begin...end block
920 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
OR/IN predicates for RDB$DBKEY lead to NATURAL plan
921 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Index not found for RECREATE TRIGGER
922 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression in 3.0.x: wrong handling in FOR-cursor when NOT EXISTS( select from <VIEW> ) statement is used to check results obtained from SP
923 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB 3.0 crashes when getting an explained plan for a DBKEY based retrieval
924 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL command SHOW USERS display only me
925 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unable delete procedure source on Firebird 3.0 Alpha 2.0
926 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
New gbak option to enable encryption during restore
927 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow hash/merge joins for non-field (dbkey or derived expression) equalities
928 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow to use index when GROUP BY on field which has DESCENDING index
929 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DB_KEY based join of two tables may be ineffective
930 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server does not accept the right plan
931 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow hiding source code of procedures and triggers in FB 3
932 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DDL trigger remains active after dropped
933 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FB 3.0 crashes on EXIT (or QUIT) command if use UTF8-collation + create domain based on it + issue SHOW DOMAIN
934 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BUGCHECK(183) when use cursor with "order by ID+0" and "for update with lock"
935 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect size of the output parameter/argument when execute block, procedure or function use system field in metadata charset
936 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BIN_SHL and BIN_SHR does not work in Dialect 1
937 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong error at ALTER PACKAGE
938 ALL S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
Can't select from table with ICU column when database (.FDB) is created on LINUX with icu 4.2.1 and then copied to WINDOWS
939 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect error for PSQL function when the number of actual arguments does not match the number of formal arguments
940 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Incorrect result in subquery with aggregate
941 ALL S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
INPUT file not properly closed
942 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Within LINGER period one can not change some database properties
943 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can't create column check constraint when the column is domain based
944 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Change type of returning value of CHAR_LENGTH, BIT_LENGTH and OCTET_LENGTH of BLOBs to bigint
945 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
REPLACE function works incorrectly with multibyte charsets
946 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE STATEMENT rise varchar char_length() size
947 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add support for having more than one UserManager in firebird.conf and use them from SQL
948 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Rollback doesn`t undo changes when MERGE statement updates the same target rows multiple times and PLAN MERGE is used
949 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Trigger with UPDATE OR INSERT statement and IIF() not working as expected
950 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: SP "Domain" and "Type Of" based variables referring BLOB with sub_type < 0 no longer work
951 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: ORDER BY via an index + WHERE clause: error "no current record for fetch operation"
952 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
internal Firebird consistency check (cannot find tip page (165), file: tra.cpp line: 2375)
953 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
no permission for CREATE access to DATABASE (for RDB$ADMIN)
954 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Crash on infinite mutual SP calls (instead of "Too many concurrent executions of the same request.")
955 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong result when use "where <field_C> STARTING WITH <:value> ORDER BY <field_N>" and field_C is leading part of compound index key: { field_C, field_N }
956 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Select from mon$table_stats doesn`t work on SC and CS
957 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: computed index based on a computed column stores NULL for all its keys
958 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Conditions like WHERE <field> = <cursor>.<field> do not use existing index
959 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BLOB not found in SuperClassic and Classic on Uncommitted Transactions
960 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error while preparing a complex query ("Too many Contexts of Relation/Procedure/Views. Maximum allowed is 256")
961 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
DISTINCT vs non-DISTINCT affects the result of IN subquery
962 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CTE Aliases
963 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"Column unknown" error while preparing a recursive query if the recursive part contains ALIASED datasource in the join with anchor table
964 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Join order in v3 is less optimal than in v2.x
965 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL pads blob columns wrongly when the column alias has more than 17 characters
966 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Implement ability to validate tables and indices online (without exclusive access to database)
967 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Content of MON$EXPLAINED_PLAN in MON$STATEMENTS is truncated if exceeds the 32KB limit
968 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
invalid request BLR at offset 361 context already in use (BLR error)
969 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"BLOB not found" error at rollback after insert into table with expression index
970 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Restore of shadowed database fails using -k ("restore without shadow") switch
971 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Message "Statement failed, SQLSTATE = 00000 + unknown ISC error 0" appears when issuing REVOKE ALL ON ALL FROM <existing_user>
972 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inconsistencies with ALTER DOMAIN and ALTER TABLE with DROP NOT NULL and PRIMARY KEYs
973 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Provide ability to do: REcreate user <user_name> password <user_pwd>
974 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add a flag to mon$database helping to decide what type of security database is used - default, self or other
975 CS P P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Prohibit an ability to issue DML or DDL statements on RDB$ tables
976 SS P P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Prohibit an ability to issue DML or DDL statements on RDB$ tables
977 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Command "Alter table <T> alter TYPE <C> <DOMAIN_WITH_NOT_NULL" does not verifies data in column <C> and makes incorrect assignments in <C> to ZERO / JULIAN_DATE / ASCII(0) for types INT, TIMESTAMP and VARCHAR
978 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression 'where bool_field IS true | false' should also use index as 'where bool_field = true | false' (if such index exists)
979 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Command "Alter table <T> alter <C> type <domain_>" does not work: "BLR syntax error: expected valid BLR code at offset 15, encountered 255"
980 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Accent insensitive comparison: diacritical letters with DIAGONAL crossing stroke pass only test on EQUALITY to their non-accented forms
981 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SIMILAR TO with quantifier {n,} in the pattern: 1) fails on 2.5 ("Invalid pattern"), 2) strange result in 3.0
982 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Granted role does not work with non-ascii username
983 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER DATABASE SET DEFAULT CHARACTER SET: 1) take effect only for once for current attachment; 2) does not check that new char set exists untill it will be used
984 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "invalid BLOB ID" can occur when retrieving MON$STATEMENTS.MON$SQL_TEXT using ES/EDS and db_connect argument is not specified
985 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can not restore in FB 3.0 SuperServer from .fbk which source .fdb was created on 2.5.4 and moved to READ-ONLY before backed up
986 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE STATEMENT using BLOB parameters results in "Invalid BLOB ID" error
987 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bugcheck 167 (invalid SEND request) while working with GTT from several attachments (using EXECUTE STATEMENT ... ON EXTERNAL and different roles)
988 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameterized exception: wrong output when number of arguments greater than 7
989 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Can not create user with non-ascii (multi-byte) characters in it's name
990 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AV when trying to manage users list using EXECUTE STATEMENT on behalf of non-sysdba user which has RDB$ADMIN role
991 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE USER ... TAGS ( attr = 'prefix #suffix' ): suffix will be removed from storage because of character '#' in the value of attribute
992 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE USER ... TAGS ( argument_1 = 'value1', ..., argument_N = 'valueN' ) - wrong results of statement when there are many arguments
993 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Table aliasing is unnecessary required when doing UPDATE ... RETURNING RDB$ pseudo-columns
994 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Maximum string length (32765 bytes) is not validated
995 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Command `SHOW TABLE` fails when the table contains field with unicode collationin its DDL
996 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Problematic key value (when attempt to insert duplicate in PK/UK) is not shown where length of key >= 127 characters
997 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Prohibit ability to cast timestamps that out of valid range to varchar
998 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make INSERTING/UPDATING/DELETING reserved words to fix ambiguity with boolean expresions
999 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: MIN/MAX with a join ignores possible index navigation
1000 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: GRANT UPDATE(<some_column>) on <T> acts like grant update on ALL columns of <T>
1001 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: generators can be seen/modified by unprivileged users
1002 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: List of aggregation is not checked properly
1003 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
HASH/MERGE JOIN is not used for more than two streams if they are joined via USING/NATURAL clauses and join is based on DBKEY concatenations
1004 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make user names behave according to SQL identifiers rules
1005 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL doesn`t show number of affected rows for "MERGE ... WHEN MATCHING" in case when this number surely > 0
1006 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE PROCEDURE's RETURNING_VALUES and EXECUTE STATEMENT's INTO does not check validity of assignments targets leading to bugcheck
1007 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
grant create database to ROLE doesn`t work: "no permission for CREATE access to DATABASE ..." [CORE4821]
1008 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make ISQL display character set when sqlda_display is on
1009 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Revoke all on all from role <R> -- failed with "SQL role <R> does not exist in security database"
1010 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Grant update(c) on t to U01 with grant option: user U01 will not be able to `revoke update(c) on t from <user | role>` if this `U01` do some DML before revoke
1011 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SHOW GRANTS does not display info about exceptions which were granted to user
1012 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Transactions with isc_tpb_autocommit can hang the server
1013 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Make message about missing password being always displayed as reply on attempt to issue CREATE new login without PASSWORD clause
1014 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Altering a trigger indicating other table than the original does not reflect the change
1015 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
MERGE ... WHEN NOT MATCHED ... RETURNING returns wrong (non-null) values when no insert is performed
1016 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Online validation during DML activity in other connection leads to message "Error while trying to read from file" and "page in use during flush (210), file: cch.cpp line: 2672"
1017 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CREATE DATABASE fail with ISQL
1018 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crash when preparing a query with PLAN clause at some CTE
1019 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Incorrect number of affected rows for UPDATE against VIEW created WITH CHECK OPTION
1020 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Infinite "similar to" matching
1021 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Minor inconvenience in user management via services API
1022 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Better performance of creating packages containing many functions
1023 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Increase maximum string literal length to 64K (bytes) while setting a lower limit (of characters) for multibyte charsets based on their max char. length (UTF-8 literals will be limited to 16383 characters)
1024 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL input command (or -i option) reads large (> 64K) lines incorrectly
1025 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Crash on pasring of script containing `execute block` with lot of nested begin..end statements
1026 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
AFTER CREATE/ALTER PACKAGE DDL triggers runs in incorrectly moment
1027 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FBSVCMGR with `action_trace_start` prevents in 3.0 SuperServer from connecting using local protocol
1028 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Speed up function creation and loading when there are many functions in the database
1029 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GFIX -online: message "IProvider::attachDatabase failed when loading mapping cache" appears in Classic (only) if access uses remote protocol
1030 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Index corruption when add data in long-key-indexed field
1031 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid internal BLR filter conversion
1032 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
MERGE / HASH JOINs produce incorrect results when VARCHAR join keys differ only by trailing spaces
1033 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER DOMAIN ... TO <new_name> allows to specify <new_name> matching to 'RDB$[[:DIGIT:]]*'
1034 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Predicate IS [NOT] DISTINCT FROM is not pushed into unions/aggregates thus causing sub-optimal plans
1035 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add ability to track domains rename in DDL triggers
1036 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
IIF function prevents the condition from being pushed into the union for better optimization
1037 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
It is not possible to save the connection information in the ON CONNECT trigger, if the connection is created by the gbak
1038 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot compile source with "ELSE IF ( <expr> ) THEN" statement and commands to manupulate explicit cursor inside
1039 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add better transaction control to isql
1040 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Different collation ID for altered computed column
1041 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
View/subselect with "union" does not use computed index
1042 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add label about deterministic flag for stored function in SHOW and extract commands
1043 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dialect 1 casting date to string breaks when in the presence a domain with a check constraint
1044 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Compound ALTER TABLE statement with ADD and DROP the same check constraint fails
1045 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Statistics for any system index can not be updated/recalculated
1046 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
The package procedure with value by default isn't called if this parameter isn't specified
1047 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Real errors during connect to security database are hidden by Srp user manager. Errors should be logged no matter what AuthServer is used
1048 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Table trigger does not see its mode: inserting or updating or deleting
1049 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Detach using Linux client takes much longer than from Windows
1050 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Operator REVOKE can modify rights granted to system tables at DB creation time
1051 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Ordering by compound index together with a range condition gives wrong results
1052 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Non-privileged user can implicitly count records in a restricted table
1053 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Both client and server could not close connection after failed authentification
1054 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server crashes during GC when DELETE is executed after adding new referencing column
1055 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Non-indexed predicates may not be applied immediately after retrieval when tables are being joined
1056 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: ORDER BY clause on compound index may disable usage of other indices
1057 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Report the remote port number in MON$ATTACHMENTS
1058 ALL S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
At least 5 seconds delay on disconnect could happen if disconnect happens close after Event Manager initialization
1059 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Connecting to service with invalid servicename yields incorrect error message
1060 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: incorrect calculation of byte-length for view columns
1061 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cannot CREATE VIEW that selects from a system table, despite having all grants
1062 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL plan output is unexpectedly truncated after a query is simplified to become shorter
1063 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CHAR_TO_UUID on column with index throws expression evaluation not supported Human readable UUID argument for CHAR_TO_UUID must be of exact length 36
1064 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Add datatypes (VAR)BINARY(n) and BINARY VARYING(n) as alias for (VAR)CHAR(n) CHARACTER SET OCTETS
1065 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Compound index cannot be used for filtering in some ORDER/GROUP BY queries
1066 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Lost the charset ID in selection of array element
1067 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression. Triger on DISCONNECT with dynamic SQL (ES 'insert into ...'): 1) does not work in 3.0; 2) leads FB to crash when it is recreated
1068 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL does not show encryption status of database
1069 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
"Invalid BLOB ID" error
1070 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Server does not validate correctness of user/password pair provided in EXECUTE STATEMENT operator
1071 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow to fixup (nbackup) database via Services API
1072 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Database shutdown can cause server crash if multiple attachments run EXECUTE STATEMENT
1073 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Metadata extration (ISQL -X): "CREATE PROCEDURE/FUNCTION" statement contains reference to column of table(s) that not yet exists if this procedure had parameter of such type when it was created
1074 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL extract command looses COMPUTED BY field types
1075 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Alter computed field type does not work
1076 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
COMPUTED-BY expressions are not converted to their field type inside the engine
1077 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
set autoddl off and sequence of: ( create view V as select * from T; alter view V as select 1 x from rdb$database; drop view V; ) leads to server crash
1078 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
False PK/FK violation could be reported when attachment used isc_dpb_no_garbage_collect flag
1079 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Indices on computed fields are broken after restore (all keys are NULL)
1080 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support autocommit mode in SET TRANSACTION statement
1081 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index may not be used by the optimizer if created and used in different connection charsets
1082 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Compiler issues message about "invalid request BLR" when attempt to compile wrong DDL of view with both subquery and "WITH CHECK OPTION" in its DDL
1083 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ALTER SEQUENCE RESTART WITH does not change the initial value
1084 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong error message when user tries to set number of page buffers into not supported value
1085 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Field definition allows several NOT NULL clauses
1086 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error "no current record to fetch" if some record is to be deleted both by the statement itself and by some trigger fired during statement execution
1087 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
GBAK restore failed when there is SQL function accessing table and switch -O(NE_AT_A_TIME) is used
1088 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Suboptimal join order if one table has a selective predicate and MIN is calculated for the other one
1089 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
create trigger fails with ambiguous field name between table B and table A error
1090 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: LEFT JOIN incorrectly pushes COALESCE into the inner stream causing wrong results
1091 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Server crashes when aggregate functions are used together with NOT IN predicate
1092 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
[CREATE OR] ALTER USER statement: clause PASSWORD (if present) must be always specified just after USER
1093 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Unique index could be created on non-unique data
1094 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SEC$ tables and tag/attributes
1095 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
HAVING COUNT(*) NOT IN ( <Q> ) prevent record from appearing in outer resultset when it should be there (<Q> = resultset without nulls)
1096 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong error message with UNIQUE BOOLEAN field
1097 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow implicit conversion between boolean and string
1098 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Wrong sequence of savepoints may be produced by selectable procedure
1099 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: line/column numbering may be twisted if alias.name syntax is used
1100 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Precedence problem with operator IS
1101 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid computed by definition generated by isql -x
1102 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Return nonzero result code when restore fails on activating and creating deferred user index
1103 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL -X may generate invalid GRANT USAGE statements for domains
1104 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Firebird 3.0 + fbclient 3.0 - POST_EVENT won't work
1105 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Provide location context (line/column numbers) for runtime errors raised inside EXECUTE BLOCK
1106 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL -x may crash while exporting an exception with message text length > 127 bytes
1107 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Explicitly defined names for NOT NULL constraints are not exported into script by ISQL -x
1108 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
ISQL -X: double quotes are missed for COLLATE <C> of CREATE DOMAIN statement when <C> is from any non-ascii charset
1109 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
SELECT WITH LOCK may raise unexpected update conflict errors under concurrent load
1110 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Authentication end with first plugin that has the user but auth fails; should continue with next plugin
1111 ALL S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
Allow to enforce IPv4 or IPv6 in URL-like connection strings
1112 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
EXECUTE STATEMENT: BLR error if more than 256 output parameters exist
1113 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
IN/ANY/ALL predicates may cause sub-optimal (late filtering) execution of joins
1114 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Affected rows are not counted for some update operations with views
1115 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
String truncation error while selecting from MON$ tables if some user-defined context variable exceeds 255 bytes in length
1116 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Improve consistency in GRANT syntax between roles and privileges according to SQL standard
1117 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Nested OR conditions may lead to incorrest results
1118 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FBTRACEMGR should understand 'role <name>' command switch (needed to explicitly connect with role with 'TRACE_ANY_ATTACHMENT' privilege)
1119 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
FBSVCMGR does not produce error while attempting to shutdown a database without specified timeout (prp_force_shutdown N)
1120 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Can not create large index
1121 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Crash when attempt to create database with running trace ( internal Firebird consistency check (cannot find tip page (165), file: tra.cpp line: 2233) )
1122 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Expression index may become inconsistent if CREATE INDEX was interrupted after b-tree creation but before commiting
1123 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Parameters with multibyte character sets allow to bypass the character limit of varchar fields
1124 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Granting access rights to view is broken
1125 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error messages differ when regular user tries to RESTORE database, depending on his default role and (perhaps) system privilege USE_GBAK_UTILITY
1126 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Validation could read after the end-of-file when handle multifile database
1127 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Performance regression when bulk inserting into table with indices
1128 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: Can not restore database with table contains field CHAR(n) and UTF8 character set
1129 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
CASCADE UPDATE fails for self-referencing FK
1130 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Backup created under FB2.5 can be restored in FB3.0.0.32419 but not under current snapshot (FB3.0.1.32556)
1131 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Data type unknown error with LIST
1132 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cascade deletion in self-referencing table could raise "no current record for fetch operation" error
1133 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Malformed string error when using cyrilic symbols and x'0d0a' in exception
1134 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Database gets partially corrupted in the "no-reserve" mode
1135 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Trace session leads FB 4.0 to hang after 2nd launch of trivial .sql script. Neither attach to any database nor regular restart of FB service can be done.
1136 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: The subquery in the insert list expressions ignore the changes made earlier in the same executable block.
1137 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
User collate doesn't work with blobs
1138 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Window Function: named window
1139 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
LEFT JOIN incorrectly pushes UDF into the inner stream causing wrong results
1140 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
gfix -online normal <db> (being issued in window #1) does not produce error when there is sysdba attachment in window #2
1141 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: could not use CASE expression with more than 255 conditions
1142 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: (boolean) parameters as search condition no longer allowed
1143 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Allow subroutines to call others subroutines and themself recursively
1144 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: could not execute query (select from view with nested view)
1145 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dependencies in Package not recognised
1146 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Query cannot be executed if win1251 characters used in field aliases
1147 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
BUGCHECK 179 (decompression overran buffer) or unexpected lock conflict may happen during record versions backout
1148 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Bad optimization of some operations with views containing subqueries
1149 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Invalid data type for negation (minus operator)
1150 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Inconsistent column/line references when PSQL definitions return errors
1151 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Result of boolean expression can not be concatenated with string literal
1152 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Dependencies are not stored when using some type of contructions in subroutines
1153 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error restoring on FB 3.0 from FB 2.5: bugcheck 221 (cannot remap)
1154 ALL S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
Inconsistent output when retrieving the server log via Services API
1155 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Performance degradation in FB 3.0.2 compared to FB 2.5.7
1156 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Regression: "Invalid usage of boolean expression" when use "BETWEEN" and "IS" operators
1157 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Error on field concatenation of System tables
1158 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Support for INCREMENT option in identity columns
1159 CS P P P P P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Support for DROP IDENTITY clause
1160 SS P P P P P P P P P     F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F         F     X
Support for DROP IDENTITY clause
1161 CS P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Minor performance optimization - avoid additional database attachment from security objects mapping code
1162 SS S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
Minor performance optimization - avoid additional database attachment from security objects mapping code
1163 CS S S S S S S S S S S S S S S S S S S S S S S S S S S S S S X
Read-only transactions in SuperServer could avoid immediate write of Header and TIP pages after change
1164 SS P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Read-only transactions in SuperServer could avoid immediate write of Header and TIP pages after change
1165 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Badly selective index could be used for extra filtering even if selective index is used for sorting
1166 ALL P P P P P P P P P P P P P P P P P P P P P P P P P P P P P X
Cache physical numbers of often used data pages to reduce number of fetches of pointer pages
1167 ALL P P