asfernandes
b68658534f
Feature CORE-2823 - Support the ORDER BY subclause for current aggregate functions (except LIST)
2010-01-23 03:02:53 +00:00
asfernandes
cf4e283f7d
Separate aggregate/union maps from window maps
2010-01-21 18:33:18 +00:00
asfernandes
7fbee2c76b
Feature OVER (PARTITION BY ...) clause for window functions
2010-01-18 21:37:47 +00:00
asfernandes
95e5fd5873
Fix problem of mixing dbkey and record version on the same internal parameter
2009-12-26 02:21:56 +00:00
asfernandes
534b8c020e
Misc
2009-12-25 19:29:58 +00:00
robocop
105bb19114
Shortcut.
2009-12-24 12:56:31 +00:00
robocop
cd4c00ab21
Misc.
2009-12-24 10:42:32 +00:00
asfernandes
d3ac9ac6cc
More refactoring: name changes, accessors, consts, removed not good references (statement referencing scratch and metadata indirectly)
2009-12-23 00:57:08 +00:00
asfernandes
8968888820
Getters and setters for DsqlCompiledStatement and consts
2009-12-22 15:36:10 +00:00
asfernandes
dd6331f002
Some fixes; Misc.
2009-12-22 00:08:49 +00:00
dimitr
1f3694c903
Support for PSQL functions (only the DSQL part so far). Still work in progress.
2009-12-21 17:23:07 +00:00
asfernandes
50542e3f00
Make dsql_req::statement constant
2009-12-21 14:56:12 +00:00
asfernandes
985bc2db87
Separate the scratch, statement and request flags. Don't ask me why I didn't change them to bools.
2009-12-20 22:42:43 +00:00
asfernandes
488eb40fe0
Refactor DSQL, continuing the work I started in 2.5:
...
- Renamed CompiledStatement to DsqlCompilerScratch and removed inheritance to dsql_req.
- Introduced DsqlCompilerStatement, moving things from dsql_req - not completelly shareable yet.
- Make dsql_req reference a DsqlCompilerStatement. DsqlCompilerScratch may be discarded in the future.
- Replaced AlterCharSetNode usage by PreparedStatement for the default collation in database creation.
- Changed METD API.
2009-12-20 21:01:10 +00:00
robocop
61218fc348
Misc.
2009-12-20 09:19:15 +00:00
asfernandes
486babc09a
Push more state out of dsql_parameter
2009-12-19 22:52:17 +00:00
asfernandes
c7a3f6f6e1
Separating run state from compiled statements
2009-12-19 21:20:36 +00:00
asfernandes
20ed875d57
Replaced linked list of dsql parameters by array
2009-12-19 18:50:38 +00:00
asfernandes
209b9a688c
Misc
2009-12-19 15:39:23 +00:00
asfernandes
0d0cecce90
Changed parameters to unsigned; Misc
2009-12-19 15:00:18 +00:00
robocop
5f7d45be9b
Make more error messages non-hardcoded.
2009-12-17 10:50:40 +00:00
robocop
12823de46d
I'll put this code to test when I find a suitable syntax to push comments.
2009-12-16 09:34:25 +00:00
asfernandes
5284b5c593
Initial cleanup to DSQL metadata cache to follow with some fixes
2009-11-29 03:44:01 +00:00
asfernandes
aa254c0e64
Misc
2009-11-16 01:20:35 +00:00
asfernandes
71a3492985
Remove not needed mutex. There is no sense to lock something per attachment when the attachment is already locked.
2009-11-14 23:40:12 +00:00
dimitr
7bdb39e616
Wipe out the SCROLLABLE_CURSORS code + minor cleanup.
...
Also, surfaced scrollability for PSQL cursors (without internal support yet).
2009-10-31 06:17:49 +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
f590889311
Fixed CORE-2607 - Introducer (_charset) problems with monitoring and persistent modules
2009-08-30 02:26:50 +00:00
robocop
d5635f76aa
Isolate more scrollable cursors code.
2009-07-06 10:43:47 +00:00
asfernandes
82efebc4c8
Misc
2009-07-05 02:15:43 +00:00
robocop
57f7e5474d
Isolate even more the scrollable cursors-related code.
2009-06-22 08:56:46 +00:00
robocop
2e3ce0d23d
Misc.
2009-06-07 09:49:58 +00:00
hvlad
115602ff06
Trace services support
2009-02-01 22:10:12 +00:00
asfernandes
ced3b0010e
Rollback CORE-2298
2009-01-29 20:36:29 +00:00
asfernandes
3592de2b06
Adjustments related to CORE-2298
2009-01-28 22:04:55 +00:00
robocop
b627ad2a39
Style.
2009-01-07 09:30:57 +00:00
asfernandes
91a4550d23
Misc
2009-01-06 17:46:08 +00:00
robocop
665c887e53
Style.
2009-01-05 08:48:32 +00:00
asfernandes
ff5f8745fb
Remove trailing spaces (.h files)
2008-12-05 00:56:15 +00:00
asfernandes
52b1014ba6
Remove warnings by gcc 4.3.2
2008-11-05 01:08:20 +00:00
asfernandes
b550749a47
Fixed CORE-1246 - Incorrect column values with outer joins and derived tables
2008-09-07 19:44:48 +00:00
alexpeshkoff
b3e51d59e2
fixed release gcc build
2008-08-27 11:06:11 +00:00
asfernandes
5d4084d30c
Fixed CORE-2041 - update or insert with gen_id() with wrong generator value
2008-08-15 16:32:42 +00:00
asfernandes
fd90a1e25b
Improvement CORE-2029 - Increase number of contexts avaiable when using derived tables
2008-08-02 23:47:38 +00:00
alexpeshkoff
95335a7356
restored const correctness after tag move
2008-07-04 10:37:26 +00:00
alexpeshkoff
c8ce5f505a
fixed Darwin/gcc 4.0 build
2008-07-04 10:35:33 +00:00
alexpeshkoff
fc51563cc1
temporary reverted to be able to fix A1 tag
2008-07-04 10:33:11 +00:00
robocop
1d7bc9916b
Misc.
2008-07-03 07:12:36 +00:00
robocop
88859fdc51
Make operations a bit faster by enabling the vector to add an array of values in a single pass (the same idea as insert's overloaded version).
2008-05-25 12:16:20 +00:00
asfernandes
84603f1169
Misc
2008-05-25 01:39:16 +00:00
