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mirror of https://github.com/FirebirdSQL/firebird.git synced 2025-01-22 20:43:02 +01:00
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dimitr 2009-10-05 07:40:17 +00:00
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* v2.5 Release Candidate 1
**************************
* Bugfix CORE-2660
COUNT(*) incorrectly returns 0 when a condition of an outer join doesn't match
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at uol.com.br>
* Bugfix CORE-2659
Sub-optimal (not indexed) query plan for outer joins involving complex views
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-2657
Ability to get any permissions (including SYSDBA) working with services
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-2651
Incorrect "string right truncation" error with NONE column and multi-byte connection charset
Contributor(s):
Adriano dos Santos Fernandes <adrianosf at uol.com.br>
* Bugfix CORE-2648
NBackup's delta file ignores the "Forced Writes" database setting
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2647
Race condition during detach database can lead to AV
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2646
The engine process writes every page change to disk after changing the physical backup state
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
Roman Simakov <roman.simakov at red-soft.biz>
* Bugfix CORE-2640
A regular deadlock may not be detected by the lock manager under some conditions,
thus resulting in a hang
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
Dmitry Yemanov <dimitr at firebirdsql.org>
* Bugfix CORE-2635
Unique index with a lot of NULL keys can be corrupted at level 1
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2616
Error "page <N> is of wrong type (expected 7, found 5)"
* Bugfix CORE-2634
Performance regression when restoring database with big metadata
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
Alex Peshkov <peshkoff at mail.ru>
* Bugfix CORE-2633
SELECT WITH LOCK with no fields accessed clears the data
@ -22,6 +65,11 @@
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2616
Error "page <N> is of wrong type (expected 7, found 5)"
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
* Bugfix CORE-2615
Silent truncation when using UTF-8 parameters and UTF-8 client character set encoding
Contributor(s):
@ -176,6 +224,11 @@
Contributor(s):
Dmitry Yemanov <dimitr at firebirdsql.org>
* Improvement CORE-2644
Make lock table expandable on HPUX
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-2638
Make words, non-reserved according to the SQL specification, non-reserved in our grammar
Contributor(s):
@ -187,6 +240,12 @@
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-2619
Make memory and other statistics to work with 64-bit values
Contributor(s):
Vlad Khorsun <hvlad at users.sourceforge.net>
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-2609
Support for Windows NT4/98/ME
Contributor(s):
@ -219,6 +278,11 @@
Contributor(s):
Alex Peshkov <peshkoff at mail.ru>
* Improvement CORE-1038
Remote shadows on NT-based systems
Contributor(s):
Nickolay Samofatov <skidder at users.sourceforge.net>
* New feature CORE-2636
Add support for the GB 18030 character set (Chinese national standard)
Contributor(s):