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Source code changes of the file "doc/WhatsNew" between
Firebird-3.0.2.32703-0.tar.bz2 and Firebird-3.0.4.33054-0.tar.bz2

About: Firebird is a relational database offering many ANSI SQL standard features.

WhatsNew  (Firebird-3.0.2.32703-0.tar.bz2):WhatsNew  (Firebird-3.0.4.33054-0.tar.bz2)
************************** **************************
* v3.0.4
**************************
* Bugfix CORE-5911
Connection could hung after no activity for 60 seconds
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5905
Inconsistencies with PSQL FUNCTION vs UDF
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5904
An attempt to create global mapping with long (> SQL identifier length)
FROM field fails
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5900
Login attempts while engine is shutting down caused unnecessary delays i
n shutdown process
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5899
Memory leak in GBAK code when used as service
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5898
ROLE not passed in EXECUTE STATEMENT ... ON EXTERNAL
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5893
GBAK may crash database when mixing alias with full database name
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5891
Invalid events are released in mapping shared memory when dead process i
s detected
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5886
Nbackup does not work after 32K of backups iterations
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5884
Initial global mapping from Srp plugin does not work
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5881
Network server ignores any error that took place in KeyHolderPlugin when
establishing initial callback with client
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5880
Unhandled: C0000005.ACCESS_VIOLATION
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5879
Error reading/writing data to connection
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5872
Database validation reports false errors "Record XXX has bad transaction
" and\or "Record XXX is wrong length" when record transaction number is greater
than 2^32
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5870
ISQL's "show database" command works wrong with 64-bit numbers
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5869
Sweep can't move OIT value over 2^32, when Next already greater than 2^3
2 (4'294'967'296)
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5865
Alignment error on x86_64
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5863
Classic process crashes when client has disconnected
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5852
There is no check of existance generator and exception when privileges a
re granted
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5847
"Malformed string" instead of key value in PK violation error message
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5846
CREATE VIEW issues "Implementation of text subtype 512 not located"
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5844
Firebird freezes for new connections
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5843
Wrong handling of failures of TRANSACTION START trigger
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5840
Reference privilege is ignored
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5837
Inconsistent results when working with GLOBAL TEMPORARY TABLE ON COMMIT
PRESERVE ROWS
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5833
DDL triggers for some object types (views, exceptions, roles, indexes, d
omains) are lost in backup-restore process
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5831
Not user-friendly output of GSTAT at encrypted database
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5830
Encryption Interface crashing Firebird process when working on big db fi
le
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5829
GSEC does not release user manager plugin
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5824
Segmentation fault during install on Linux
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5822
Client gets SQLSTATE = 28000 ("user/password not defined") if WireCrypt
= Disabled is used on client side
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5819
Attachment might not gone after it was deleted FROM MON$ATTACHMENTS
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5817
Unable to compile Firebird with ICU 60 or higer
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5815
Server hangs for 60/120 seconds if client exits during database encrypti
on key transfer callback
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5804
Multiple errors in REVOKE operator
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5801
All database blobs can be acceses by any user (id iteration may be used
for unauthorized access)
Contributor(s):
Dmitriy Starodubov <dmitry.starodubov at red-soft.biz>
* Bugfix CORE-5796
GSTAT may produce faulty report about presence of some none-encrypted pa
ges in database
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5793
Error returned from DbCryptPlugin::setKey() is not shown
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5791
ODS for windows builds and linux-x64 (on the one side) and linux-x86 (on
the other side) does not match
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5790
User with DROP DATABASE privilege can't drop database
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5788
Security Patch: Replacement of use of SHA-1 in the SRP Client Proof with
SHA-256
Contributor(s):
Tony Whyman <tony.whyman at mccallumwhyman.com>
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5783
EXECUTE STATEMENT ignores the text of the SQL-query after a comment of t
he form "-"
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5780
Server hangs when client tries to send too long DB encryption key(s)
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5778
install.sh fails if -path argument contains "firebird"
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5776
"Input parameter mismatch" error after altering external function into P
SQL function
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5773
PSQL cursor doesn't see inserted record
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5772
Client hangs when working with events under high load
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5769
Database crypt plugin sample on Pascal is broken
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5765
Missing directives in Firebird.pas
Contributor(s):
Tony Whyman <tony.whyman at mccallumwhyman.com>
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5764
Installation of Firebird 3.0.3 on SLES 12 SP3 fails with ''Could not fin
d acceptable ICU library"
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5762
Wrong transaction number in RDB$PAGES relation may cause infinite recusr
ion in engine and segfault
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5760
Server process crashes while restoring database
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5757
Deadlock with events
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5756
FB crashes when trying to recreate table that is in use by DML
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-5755
No error if the GRANT target object does not exist
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5754
ALTER TRIGGER check privilege for alter database instead of table
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5753
Parser should not allow to use GRANT OPTION for FUNCTION and PACKAGE
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5747
User can grant usage privilege by himself
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5745
GRANT privileges error during database restore
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5743
Conversion error when both GROUP/ORDER BY expressions and WHERE expressi
ons contain literals
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5742
Incorrect error message in iSQL when trying to create database with wron
g password
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5737
Invalid parameters of gds transaction in ISQL
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5702
Firebird Handle Leak Windows
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5436
SuperClassic server hangs (under load test)
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-4964
Real errors during connect to security database are hidden by Srp user m
anager
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-405
Garbage vs indices/constraints
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5913
Add context variables with compression and encryption status of current
connection
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5908
Enhance dynamic libraries loading related error messages
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5876
Provide name of udf function for "arithmetic exception, numeric overflow
, or string truncation"
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5860
Support auth_plugin_list dpb/spb item from application to client
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5853
Forward-compatible expressions LOCALTIME and LOCALTIMESTAMP
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Improvement CORE-5746
Remove the restriction on create/delete, enable/disable the user-defined
indexes in system tables
Contributor(s):
Rashid Abzalov <rashid.abzalov at gmail.com>
Vlad Khorsun <hvlad at users.sourceforge.net>
**************************
* v3.0.3
**************************
* Bugfix CORE-5735
Additional keyholder opens unauthorized connections to encrypted databas
e
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5730
Connection to server may hang when working with encrypted databases over
non-TCP protocol
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5721
Information items isc_info_length and fb_info_crypt_state have the same
code
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5720
Sweep in Firebird 3 in CS mode could run too slow when there is big load
on server
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5719
FB 3 crashes when restoring backup made by FB 2.5
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5713
Field alias disappears in complex query
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5707
Begin and end of physical backup in the same transaction could crash eng
ine
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5706
Trace config with misplaced "{" lead Firebird to crash
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5695
Position function does not consider the collation for blob
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5694
Duplicate values in columns with a unique constraint
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5686
Firebird 3.0.2 allows any protocol version >= 10 to connect, including i
nterbase protocol 14
Contributor(s):
Mark Rotteveel <mark at lawinegevaar.nl>
* Bugfix CORE-5684
Error "no current record for fetch operation" is raised while deleting r
ecord from MON$ATTACHMENTS using ORDER BY clause
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-5681
AV when external statement is executed and local transaction is rolled b
ack
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5675
isc_vax_integer() and isc_portable_integer() work wrongly with short neg
ative numbers
Contributor(s):
Dimitry Sibiryakov <sd at ibphoenix.com>
* Bugfix CORE-5673
Unique constraint not working in encrypted database on first command
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5667
Message "CTE 'X' has cyclic dependencies" appear when 'X' is alias for r
esultset and there is previous CTE part with the same name 'X' in the query
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5659
Bad PLAN generated for query on Firebird v3.0
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-5655
isc_info_sql_relation_alias reports incorrect alias for CTE or nested qu
eries
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5654
Mixed intermediate build files for plugins examples
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5653
GBAK restore with large number of small blobs is very slow using Linux C
lassic
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5651
Problem migrating users to V3.0
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5650
Segfault when procedure is being dropped on Classic server
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5649
isc_add_user / isc_modify_user produce unusable user record
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5645
Wrong transaction can be passed to the external engine
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5643
Message "Operating system call munmap failed" can appear in firebird.log
under heavy load (2.5.x, CS, SC)
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5638
Wrong result with index on case-insensitive collation using NUMERIC-SORT
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5630
Cannot create the shadow file
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5624
Using backslash in alias on Linux does not work
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5618
Part of the pages of the second level blobs is not released when deletin
g relations
Contributor(s):
Denis Logashov <den.logash at gmail.com>
* Bugfix CORE-5613
SuperServer could hung when changing physical backup state under high lo
ad
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5605
Incorrect check for existing MAP in a case when pre-FB3 security databas
e is used
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5600
Invalid blob id when add a new blob column of type text and update anoth
er field
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5598
Error "block size exceeds implementation restriction" while inner joinin
g large datasets with a long key using the HASH JOIN plan
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-5591
Engine hangs soon after some errors during transaction start
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5588
DbInfo interface is not passed to ancillary instances of plugin
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5580
Signature of packaged functions is not checked for mismatch with [NOT] D
ETERMINISTIC attribute
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5579
Request synchronization error in the GBAK utility (during restore)
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5576
Bugcheck on queries containing WITH LOCK clause
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5570
Negative infinity (double) shown incorrectly without sign in ISQL
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5569
ISQL incorrectly pads UNICODE_FSS/UTF8 columns when they use a collation
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5567
Direct system table modifications are not completely prohibited
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5566
Server crashes while restoring backup if the shadow file already exists
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-5562
Firebird crashes when UDF gets loaded and unloaded frequently
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5555
Firebird 3 error handling for SELECT WITH LOCK breaks compatibility with
2.5
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5553
Database cannot be encrypted if DatabaseAccess is set to None
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5550
Computed decimal field in a view has wrong RDB$FIELD_PRECISION
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5549
Errors building / running FB on non-SSE enabled HW
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5547
Server crashes while compiling stored procedure with nested references t
o query-based computed fields
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-5542
Database-level triggers related to TRANSACTION events (start/commit/roll
back) do not take in account their POSITION index
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5540
Every other execution of embedded ISQL is slow
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5535
Garbage value in RDB$FIELD_SUB_TYPE in RDB$FUNCTION_ARGUMENTS after alte
ring function
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5533
Crash on 3.0 and 4.0 when DB contains database-level trigger
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5528
internal Firebird consistency check (limbo impossible (184), file: vio.c
pp line: 2379)
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5527
External routines does not receive default values for they output parame
ters
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5526
External routines receives parameters with incorrect length or datatype
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at gmail.com>
* Bugfix CORE-5521
Race condition between event notification and event registration
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5517
Classic server periodically raise "Global mapping memory overflow" and n
eed to be restarted to accept new connections
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5516
Firebird service crashes when stopping
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5510
Firebird 3+ may send status vector with more then 20 items to old client
s and cause disconnect
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-5416
Memory leak: Firebird does not release memory after load tests
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-5415
[security3.fdb] wrong page type page 22 is of wrong type (expected point
er, found index root)
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-4492
OR/IN predicates for RDB$DBKEY lead to NATURAL plan
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-2853
Bugcheck: page N, page type 5 lock conversion denied (215)
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2731
Recursive EXECUTE STATEMENT works wrong
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2502
Aliases and error about cyclic dependencies in CTE
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2284
Records left in RDB$PAGES after rollback of CREATE TABLE statement
Contributor(s):
Roman Simakov <roman.simakov at red-soft.biz>
Dmitry Yemanov <dimitr at firebirdsql.org>
* Improvement CORE-5727
Faster engine response on cancel/shutdown signals when scanning long lis
t of pointer pages
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5712
Access to the name of DB encryption key
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5704
Avoid UPDATE of RDB$DATABASE by ALTER DATABASE statement when possible
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5676
Consider equivalence classes for index navigation
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Improvement CORE-5674
Allow unused Common Table Expressions
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5660
Make flush of big number of dirty pages faster
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5648
Avoid serialization of isc_attach_database calls issued by EXECUTE STATE
MENT implementation
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5629
GSTAT output does not include datetime of analysis
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5614
Physical backup merge stage could run too long, especially with huge pag
e cache
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5610
Provide info about database (or alias) which was in use during "Error du
ring sweep: connection shutdown"
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5602
ALTER DOMAIN is slow if many dependencies exist
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-5601
Add details on compression and crypt status of connection (fb_info_conn_
flags) to getInfo() API call
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-5543
Restore of pre ODS 11.1 database can leave RDB$RELATION_TYPE null
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Improvement CORE-4913
Database backup using Nbackup is getting slow when directed to NAS over
SMB protocol
Contributor(s):
Jan Hejda <jan.hejda at lim.cz>
Vlad Khorsun <hvlad at users.sourceforge.net>
* Improvement CORE-3295
Estimate the actual record compression ratio in the optimizer
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
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* v3.0.2 * v3.0.2
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* Bugfix CORE-5503 * Bugfix CORE-5503
Classic Server has a maximum of 64 connections when using systemd init s cripts Classic Server has a maximum of 64 connections when using systemd init s cripts
Contributor(s): Contributor(s):
Alex Peshkov <peshkoff at mail.ru> Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-5501 * Bugfix CORE-5501
CORE-5501: Unclear gstat's diagnostics when damaged page in DB file appe ars encrypted CORE-5501: Unclear gstat's diagnostics when damaged page in DB file appe ars encrypted
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