Count (DISTINCT ...) is too slow

Improve sorting performance when long VARCHARs are involved

Improve sorting performance when long VARCHARs are involved

Ability to cancel waiting in lock manager

grant create database to ROLE doesn`t work: "no permission for CREATE access to DATABASE ..." [CORE4821]

grant create database to ROLE doesn`t work: "no permission for CREATE access to DATABASE ..." [CORE4821]

Allow to enforce IPv4 or IPv6 in URL-like connection strings

Allow to enforce IPv4 or IPv6 in URL-like connection strings

Timeout for running SQL statement (SET STATEMENT TIMEOUT <N>)

Put options in user management statements in any order

Srp plugin keeps connection after database has been removed for ~10 seconds (SS and SC)

Srp plugin keeps connection after database has been removed for ~10 seconds (SS and SC)

Memory leak when running EXECUTE STATEMENT with named parameters [CORE6475]

Memory leak when running EXECUTE STATEMENT with named parameters [CORE6475]

Wrong detection of must-be-delimited user names

Wrong detection of must-be-delimited user names

Database restore must make every effort on activating deferred indexes

Database restore must make every effort on activating deferred indexes

Events in system attachments (like garbage collector) are not traced

Server crash on some LockMemSize values

Inner join raises error "no current record for fetch operation" if a stored procedure depends on some table via input parameter and also has an indexed relationship with another table

Inner join raises error "no current record for fetch operation" if a stored procedure depends on some table via input parameter and also has an indexed relationship with another table

Plan/Performance regression when using special construct for IN in FB5.x compared to FB3.x

Plan/Performance regression when using special construct for IN in FB5.x compared to FB3.x

Problem with boolean conversion to string inside DataTypeUtil::makeFromList()

Problem with boolean conversion to string inside DataTypeUtil::makeFromList()

DATEADD truncates milliseconds for month and year deltas.

DATEADD truncates milliseconds for month and year deltas.

Incorrect result of index list scan for a composite index, the second segment of which is a text field with COLLATE UNICODE_CI

Incorrect result of index list scan for a composite index, the second segment of which is a text field with COLLATE UNICODE_CI

SubQueryConversion = true: error "no current record for fetch operation" with complex joins

SubQueryConversion = true - multiple rows in singleton select

Incorrect subquery unnesting with complex dependencies (SubQueryConversion = true)

Incorrect subquery unnesting with complex dependencies (SubQueryConversion = true)

Catch possible stack overflow when preparing and compiling user statements

Nested IN/EXISTS subqueries should not be converted into semi-joins if the outer context is a sub-query which wasn't unnested

NULLs should be skipped during index navigation when there's no lower bound and matched conditions are known to ignore NULLs

NULLs should be skipped during index navigation when there's no lower bound and matched conditions are known to ignore NULLs

Collect network statistics and make it available for the user applications

Collect network statistics and make it available for the user applications

Report unique usernames for isc_info_user_names

Crash when creating index on table that uses UDR and ParallelWorkers > 1

Crash when creating index on table that uses UDR and ParallelWorkers > 1

Make Trace use HEX representation for parameter values of types [VAR]CHAR CHARACTER SET OCTETS and [VAR]BINARY

Make Trace use HEX representation for parameter values of types [VAR]CHAR CHARACTER SET OCTETS and [VAR]BINARY

ORDER BY ASC using index (multi)

ORDER BY ASC using index (multi)

ORDER BY ASC using index (multi) and WHERE clause

ORDER BY ASC using index (multi) and WHERE clause

ISQL - SHOW SYSTEM TABLES

ISQL - SHOW SYSTEM TABLES

ISQL showing publication status

Error "BLOB is not found" while replication converts INSERT into UPDATE for a conflicting record

Replica DB must not fire DB-level triggers but their activity on master must be eventually seen in replica

Disallow replication of RDB$BACKUP_HISTORY

Failed DDL commands can be replicated

Invalid message in replication.log (and possibly crash in the case of synchronous replication) when the target DB has no its "replica" flag set

Invalid message in replication.log (and possibly crash in the case of synchronous replication) when the target DB has no its "replica" flag set

Applying full DDL from OLTP-EMUL test on master with further check replica

Some updates can crash Firebird server on replica side

Check that trace plugin shows ROLE used in service attachment. Format: USER[:ROLE]

Check that trace plugin shows ROLE used in service attachment. Format: USER[:ROLE]

Self-secutity DB: system privilege USER_MANAGEMENT must allow only to add/alter/drop user. No access to any user tables must be granted.

Self-secutity DB: system privilege USER_MANAGEMENT must allow only to add/alter/drop user. No access to any user tables must be granted.

Scrollable cursors. Fixed isBof/isEof when the prefetch is active

Scrollable cursors. Fixed isBof/isEof when the prefetch is active

Allow computable but non-invariant lists to be used for index lookup

Allow computable but non-invariant lists to be used for index lookup

Count (DISTINCT ...) is too slow

Improve sorting performance when long VARCHARs are involved

Improve sorting performance when long VARCHARs are involved

Ability to cancel waiting in lock manager

grant create database to ROLE doesn`t work: "no permission for CREATE access to DATABASE ..." [CORE4821]

grant create database to ROLE doesn`t work: "no permission for CREATE access to DATABASE ..." [CORE4821]

Allow to enforce IPv4 or IPv6 in URL-like connection strings

Allow to enforce IPv4 or IPv6 in URL-like connection strings

Timeout for running SQL statement (SET STATEMENT TIMEOUT <N>)

Put options in user management statements in any order

Srp plugin keeps connection after database has been removed for ~10 seconds (SS and SC)

Srp plugin keeps connection after database has been removed for ~10 seconds (SS and SC)

Memory leak when running EXECUTE STATEMENT with named parameters [CORE6475]

Memory leak when running EXECUTE STATEMENT with named parameters [CORE6475]