hvlad
5f8774827c
Better and simpler fix for bug CORE-1884.
2008-05-06 12:15:09 +00:00
dimitr
86e2473565
Correction.
2008-05-06 08:58:51 +00:00
dimitr
0a9e8c8382
Implemented CORE-1751. The changes include:
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1) Make memory counters aggregated.
2) Add attachment pool and allocate appropriate resources out of this pool.
3) Always release attachments explicitly (via destructor).
4) Always delete user requests prior to attachment deletion.
5) Introduce memory usage counters per every monitoring object.
6) Misc refactoring.
Some pieces are still incomplete (although everything basically works), but I'd like to get feedback and testing sooner rather than later.
2008-05-06 08:46:39 +00:00
hvlad
c3e8b5c75b
Fixed bug CORE-1884 : Random AVs using stored procedures with expressions as default values of input parameters
2008-05-06 07:06:06 +00:00
robocop
83d3ddd6cb
Replace custom code by helper class ThreadStatusGuard.
2008-04-26 10:29:52 +00:00
hvlad
fe3f8c184b
New EXECUTE STATEMENT with support of external data source implementation
2008-04-09 20:18:47 +00:00
dimitr
7c78a004db
Fixed the "no current record" bug for "delete from T". Thanks to Adriano.
2008-03-25 10:32:17 +00:00
asfernandes
cacb90b74c
Fixed CORE-1795 - Server crashes on SQL script
2008-03-19 15:59:25 +00:00
dimitr
ebad313cfd
1) Fixed CORE-1788.
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2) Protected from other similar deadlocks.
3) Refactoring.
2008-03-13 14:20:32 +00:00
hvlad
7d54298dea
Fixed CORE-1775 : Improve performance of security checking
2008-03-06 13:13:31 +00:00
hvlad
23679a8b04
Fix few race conditions during metadata load and make index lock block accounting more MT safe.
2008-03-05 14:23:19 +00:00
dimitr
d4df0eb5bf
Did the author imagine databases with more than 1000 tables? It seems not.
2008-02-14 07:28:00 +00:00
asfernandes
06328e6d21
Fixed CORE-1716 - Wrong variable initialization in recursive procedures
2008-01-30 19:05:02 +00:00
dimitr
a38b327886
Cleanup. Get rid of the JrdMemoryPool.
2008-01-29 10:11:52 +00:00
dimitr
fec2f3e155
Restored the legacy logic for blob sorting, thus rolling back changes for CORE-859 and CORE-1530.
2008-01-26 18:06:42 +00:00
dimitr
132176a475
Major synchronization changes. Description of the commit will be posted to fb-devel.
2008-01-26 12:52:51 +00:00
alexpeshkoff
39896cb955
Fixed CORE-1671: atexit() calls in client libraries cause segfaults
...
and CORE-1079: Every attach of fbclient/fbembed library leaks 64KB of memory
To do it:
- created new template GlobalPtr, controlling access to destructors of global objects.
- applied it to global objects.
Also some related cleanup.
2008-01-23 15:52:40 +00:00
dimitr
db7d3ecd4c
The merge continued.
2008-01-16 08:31:31 +00:00
asfernandes
2a1dc39600
Misc
2007-12-09 13:48:42 +00:00
alexpeshkoff
b776eeae19
1. Restored correct compilation order in pass2.
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2. Avoid code duplication.
2007-12-08 14:03:24 +00:00
alexpeshkoff
bd51630b00
Optimized code for domain-based variables (and procedure arguments)
2007-12-08 13:41:26 +00:00
asfernandes
41faeba3cc
Misc
2007-12-05 00:03:15 +00:00
alexpeshkoff
eea9070f48
Optimized RuntimeStaticstics (and related part of ThreadDb) for performance - some tests run 25faster
2007-12-03 15:46:39 +00:00
hvlad
2b47bbe55b
Revert files back after wrong commit
2007-11-19 00:21:18 +00:00
hvlad
86f1141328
Execute statement with support of external data source
2007-11-18 22:59:20 +00:00
asfernandes
893174a6dd
Take Alex suggestion to swallow the exception only when backuping. The index code is not prepared to handle such type of exceptions
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well.
2007-11-03 19:02:13 +00:00
asfernandes
a09cfdfc08
Allow to backup databases when a collation is not available
2007-11-01 14:54:00 +00:00
dimitr
c952f13477
Fixed CORE-1530 and a small cleanup.
2007-10-29 11:14:33 +00:00
dimitr
91fa6a519b
1) Replaced the hackery LM-based ID generation with the local counter. Uniqueness will be ensured by the DatabaseSnapshot internals.
...
2) Fixed CORE-1441.
2007-09-05 07:18:37 +00:00
asfernandes
b5a23c12d1
Improvements:
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1) CORE-1387 - Add MILLISECONDS handling to EXTRACT, DATEADD and DATEDIFF functions
2) CORE-663 - EXTRACT(WEEK FROM DATE)
2007-07-31 01:22:59 +00:00
hvlad
671e59e993
Fixed bug CORE-1373 : Incorrect result of recursive CTE query when recursive member's SELECT list contains expression using self-referenced fields
2007-07-21 21:28:56 +00:00
dimitr
a2d61a07df
Fixed CORE-1338.
2007-07-03 05:19:50 +00:00
asfernandes
0f4663dc1a
Fixed CORE-1318 - Error "Identifier ... is too long using multiple (nested) derived tables.
...
Front-ported fix done by Alex in 2.0.
2007-06-13 01:53:00 +00:00
asfernandes
595a185dd3
Rework fix for CORE-1245 to fix:
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CORE-1246 - Incorrect column values with outer joins and derived tables,
CORE-1306 - Indices not used for views
2007-06-08 02:20:00 +00:00
alexpeshkoff
ea8ba3370d
Cleaned up mutexes - removed MUTX_T and related macros
2007-06-06 12:37:24 +00:00
asfernandes
db9036bd07
Apply fix by Dmitry to problem caused by fix for CORE-1245
2007-05-24 15:39:12 +00:00
asfernandes
cfe0ad95cf
Fixed CORE-1227 - LIST() function seems not work if used twice or more in a query
2007-05-05 19:28:46 +00:00
asfernandes
94b1012770
Fixed CORE-1245 - Incorrect column values with outer joins and views
2007-05-05 15:35:31 +00:00
asfernandes
166fc0b865
Misc
2007-04-13 01:37:44 +00:00
asfernandes
8c7076b67f
Port of Yaffil builtin functions
2007-04-12 15:56:34 +00:00
asfernandes
217b3e8d35
Misc
2007-02-15 14:41:43 +00:00
asfernandes
a57d797ee8
Fixed CORE-1126 - UNION vs UTF8 literals : arithmetic exception is thrown
2007-02-13 01:17:40 +00:00
robocop
409ff041dd
Misc and replaced "IB" by "FB" where it made sense to me.
2007-02-11 09:04:54 +00:00
asfernandes
05e6ebd58c
Check constraints when reading variables/parameters only if it's the first read and it's wasn't assigned yet
2007-02-06 14:25:10 +00:00
alexpeshkoff
c190e609b4
Fix for CORE-1111 - memory was overwritten
2007-01-28 16:23:44 +00:00
asfernandes
f30ee6b63e
Use debug informations in EXECUTE BLOCK
2007-01-20 14:18:18 +00:00
asfernandes
aca179f398
Full domain support and NOT NULL in PSQL
2007-01-17 01:19:01 +00:00
dimitr
99c2df56b6
Changed cancellation implementation to work at the transaction level as being more efficient.
2007-01-07 15:15:06 +00:00
dimitr
6e0e0d784d
Fixed a bug in the yesterday's commit.
2006-12-06 08:21:27 +00:00
dimitr
b43b43eca9
1) Changed MON$STATEMENTS a bit.
...
2) Implemented statement cancellation.
2006-12-04 21:36:29 +00:00
