alexpeshkoff
513a44ba40
Fixed CORE-2578: select rdb$db_key from a view with a more than 1 table joined, results in conversion error
2009-11-05 16:23:07 +00:00
dimitr
5ae7b7f340
Cleanup.
2009-10-31 11:08:11 +00:00
dimitr
e6909de7f7
Wipe out the SCROLLABLE_CURSORS code + minor cleanup.
...
Also, surfaced scrollability for PSQL cursors (without internal support yet).
2009-10-31 06:25:01 +00:00
robocop
07dc116ed2
Misc.
2009-10-30 10:50:59 +00:00
asfernandes
b31aaf0129
Some statements nodes refactor - creation of IfNode, ExitNode, SuspendNode, PostEventNode and SavePointNode.
2009-10-24 17:45:33 +00:00
asfernandes
ed0e0daeb3
- External Engines implementation.
...
- Plugins API.
- Feature CORE-2700 - UDR (User Defined Routines) Engine - C++ API supporting functions, triggers and stored procedures.
- Feature CORE-2470 - Support for alternate format of strings literals.
- Feature CORE-2310 - DDL triggers.
- Feature CORE-2312 - PSQL Packages.
- Feature CORE-1209 - CONTINUE statement.
- Feature CORE-1180 - DDL syntax to change (not) nullable state of columns.
- Feature CORE-2090 - Support OVER () clause with current aggregate functions.
- Fixed CORE-2699 - Common table expression context could be used with parameters.
- Introduce ODS 12.0.
- Work in progress in type-safe parser.
- Refactor some DDL commands (procedures and triggers) from DYN to DdlNodes.
- Refactor virtual tables to use a class hierarchy instead of namespaces. This is basic thing, not based on the changes done in Vulcan. Window functions is based on this work.
- Refactor COMMENT ON and DROP FUNCTION from DYN to DdlNodes. COMMENT ON do not use GDML anymore, it uses DSQL with PreparedStatement class.
- Refactor EXECUTE BLOCK to StmtNodes.
- Refactor the IUDF to SysFunctions. That eliminates RDB$GET_CONTEXT and RDB$SET_CONTEXT from RDB$FUNCTIONS.
2009-10-21 00:42:38 +00:00
asfernandes
870e35d120
Argh. Fix for the second time problem with line endings
2009-10-15 16:13:40 +00:00
asfernandes
da2f4c2b6d
Added some debug code to cmp
2009-10-15 16:06:22 +00:00
dimitr
c175687923
Misc.
2009-10-02 19:16:36 +00:00
dimitr
8e36474f76
More explicit (and shorter) life-time for sort blocks. Now they belong to either requests (user sorts) or transactions (index sorts).
...
This also resolves CORE-2477: mon$memory_usage: Sorting memory should be reported as owned by the statement.
2009-09-04 06:11:55 +00:00
asfernandes
82b6f6a794
Fixed CORE-2612 - Connection lost immediatelly after compiling procedure with RPAD system function
2009-08-31 15:28:07 +00:00
robocop
e90fc8d63f
Change the interface again. Please full rebuild (although the many recent changes to common.h almost qualify as full rebuild).
2009-08-05 12:30:32 +00:00
asfernandes
4759973045
Fixed CORE-2576 - Server may crash parsing wrong or truncated BLR
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Full rebuild required - CMP_compile2 prototype changed
2009-08-02 04:10:07 +00:00
asfernandes
5063bafc36
Misc
2009-07-15 03:13:16 +00:00
dimitr
468b31fddd
1) Let the collation existence locks respect the database shutdown. In particular, let's distinguish between "releasing" and "destroying" the lock.
...
2) Explicitly invalidate and release the cached system requests.
2009-07-13 19:45:08 +00:00
alexpeshkoff
fe4aec8a12
Fixed CORE-2550: Bus error when working with DB_KEY on bigendian machines. Introduced dtype_dbkey inside engine.
2009-07-09 14:04:42 +00:00
asfernandes
8a94ecf6bc
Misc
2009-06-29 02:06:00 +00:00
robocop
f10e1b72eb
Style.
2009-06-27 06:23:36 +00:00
asfernandes
158a05c78d
Misc
2009-05-10 15:23:31 +00:00
robocop
66b1227b22
Unused params, some formatting, cleanup.
2009-05-01 17:21:36 +00:00
robocop
2d7cb94844
Unused params
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Some BLR checks
2009-04-28 13:08:04 +00:00
robocop
a730fbf074
Get rid of more typedefs.
2009-04-03 10:07:55 +00:00
robocop
fab6a3a6cf
Get rid of superflous parentheses.
2009-02-28 11:57:40 +00:00
asfernandes
517f426392
Misc
2009-02-15 18:05:38 +00:00
asfernandes
b4c98c27a5
Fixed the ALL Regression reported by Bill (CORE-1137)
2009-02-14 18:18:41 +00:00
asfernandes
afed84f36c
Fixed CORE-2317 - select * from (select cast(.... returns null
2009-02-12 14:56:59 +00:00
dimitr
22bd1345c5
Let's count user DSQL statements only.
2009-02-05 20:41:47 +00:00
hvlad
115602ff06
Trace services support
2009-02-01 22:10:12 +00:00
robocop
3689f15321
Style.
2009-01-20 08:33:59 +00:00
asfernandes
2e3ced29fc
Fixed CORE-2258 - Internal error when select upper(<blob>) from union
2008-12-25 15:05:06 +00:00
dimitr
05299f653e
Fixed CORE-1607: Correlated subquery is optimized badly if it depends on the union stream.
2008-12-21 06:29:47 +00:00
asfernandes
5311dd5a5e
Misc
2008-12-20 19:57:43 +00:00
dimitr
2b87e94242
Use explicit iterators instead of the implicit (built-in) ones due to the thread-safety requirements.
...
This change affects GenericMap only, as it's used globally in a few places and we have a proven crash there.
I have a more complete solution (total cleanup of default accessors from BePlusTree and SparseBitmap) in my local tree (thanks to Dmitry Kovalenko), but it's incomplete (requires more changes inside the engine) and IMHO risky (~20 core modules are affected), so I'd like to defer finalization of this cleanup till v3.0.
All objects of these types seem being protected by dbb_sync, so they shouldn't cause us any problems currently.
2008-12-19 14:57:01 +00:00
robocop
ff99dc3d46
Style.
2008-12-18 10:47:25 +00:00
robocop
e4650d5027
Promote thread_data* as function argument. Only exception where both tdbb and dbb were left together as arguments is nbak.cpp's call to CCH_rollover_to_shadow to avoid any side effect in the changed code, but anyway, that function calls SDW_rollover_to_shadow that takes the dbb from the tdbb and not explicitly.
2008-12-14 09:28:25 +00:00
robocop
eb6ea18df4
Misc.
2008-12-01 09:21:31 +00:00
asfernandes
cf7ae27db5
Fixed CORE-1432 - Collation not propagated between record formats
2008-11-30 18:55:52 +00:00
asfernandes
97693bcd00
Fixed CORE-1842 - DEFAULT values are unnecessary evaluated.
2008-11-29 19:30:56 +00:00
asfernandes
4c9513dbd8
Misc
2008-11-23 21:54:56 +00:00
asfernandes
3e1f88a0e7
Fixed CORE-1137 - Server hangs with 100% CPU usage on NOT IN predicate
2008-11-23 16:29:10 +00:00
asfernandes
720a49c89e
Fixed the others two problems of CORE-2176
2008-11-09 17:00:19 +00:00
alexpeshkoff
d8ea120ded
AIX port - use FB_ prefix for alignment constants
2008-11-05 11:26:23 +00:00
dimitr
420ccf5496
Misc.
2008-11-01 13:01:24 +00:00
asfernandes
7a5b0121d8
Misc
2008-09-14 23:17:58 +00:00
asfernandes
dd83b27a13
Fixed problem detected by TCS caused by fix of CORE-1245
2008-09-14 02:58:09 +00:00
asfernandes
d1032aeb69
Fixed CORE-1245 - Incorrect column values with outer joins and views
2008-09-10 15:58:34 +00:00
asfernandes
78484df75c
Fixed CORE-2075 - Parts of RDB$DB_KEY of views may be inverted when using outer joins
2008-09-10 14:11:20 +00:00
asfernandes
22c65f0153
Misc
2008-09-10 02:21:13 +00:00
robocop
26727ea6c8
Misc.
2008-09-09 09:05:49 +00:00
asfernandes
751e9666f6
Misc
2008-09-08 15:19:33 +00:00
