asfernandes
0b7c21172a
Refactor CREATE/ALTER/DROP/RECREATE TABLE and DROP VIEW commands
2010-07-26 02:37:57 +00:00
asfernandes
4db389758f
Refactor CREATE/ALTER/CREATE OR ALTER/RECREATE/DROP EXCEPTION commands
2010-07-11 18:21:42 +00:00
asfernandes
20b0bbaf82
Refactor CREATE/ALTER/DROP DOMAIN
2010-07-06 00:49:33 +00:00
asfernandes
f2c938d9fa
Refactor CREATE/DROP COLLATION
2010-06-26 01:52:06 +00:00
asfernandes
56c738c09d
Misc
2010-06-20 23:11:17 +00:00
asfernandes
a9adf6d626
1) Refactor PSQL support in DSQL. This started as subprocedure implementation, but I'm now separating things.
...
2) Fix thrown of isc_bad_default_value
2010-06-15 16:07:58 +00:00
asfernandes
22e99e49ce
Improvement CORE-3020 - Add clause RETURNING ... INTO ... to MERGE statement
2010-06-10 02:03:03 +00:00
asfernandes
fe9bf02848
Refactor user and system functions nodes
2010-04-05 18:43:11 +00:00
asfernandes
e0762f5f95
Improvement CORE-2005 - Support SQL 2008 syntax for MERGE statement with DELETE extension
2010-03-23 16:06:16 +00:00
dimitr
90b128d6b6
Fixed CORE-2890: SQLSTATE should also be available as a PSQL context variable like GDSCODE/SQLCODE.
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To be later backported into v2.5.1, I suppose.
2010-03-21 07:29:58 +00:00
asfernandes
4a12047ca9
Add a third optional (default is NULL) parameter to LAG and LEAD, that is the value returned when moving out of the partition.
2010-03-07 20:21:30 +00:00
asfernandes
82fe06ed9a
Refactor FOR statement and SELECT...INTO. Indirectly (blr_for), JRD side of standard SELECT is affected as well.
2010-02-22 16:00:49 +00:00
asfernandes
4f9b9161b4
Feature CORE-2006 - SUBSTRING with regular expression (SIMILAR TO) capability
2010-02-21 01:47:54 +00:00
asfernandes
0ce6fb958c
Feature CORE-2869 - Window functions: LAG and LEAD.
2010-02-16 00:26:53 +00:00
asfernandes
01f6e290fd
Misc
2010-02-15 00:43:04 +00:00
asfernandes
d3c0e1971a
1) Feature CORE-2830 - Window functions: DENSE_RANK, RANK and ROW_NUMBER
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2) Fix BLR filter for some procedure verbs
2010-02-14 19:08:22 +00:00
asfernandes
c737d6a807
Create ExprNode class hierarchy.
...
Convert CONCATENATE and aggregate functions to it.
Fix some bugs:
- select sum(n) over (order by n2), sum(n) over (), n, n2 from x1;
- select (select 1 from x1 b where list(1, a.n) = 1) from x1 a;
2010-02-13 20:29:29 +00:00
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
2faab16698
Misc
2010-01-21 02:51:32 +00:00
dimitr
d35f6e316b
1) Simplify the explicit plan handling between the parser and the engine. It makes no sense to pass the join type as it's ignored internally.
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2) Support hash joins in the plan output and in the parser. For the latter, it's just the syntax sugar, same as loop vs merge join (see above).
2010-01-19 09:25:29 +00:00
asfernandes
7fbee2c76b
Feature OVER (PARTITION BY ...) clause for window functions
2010-01-18 21:37:47 +00:00
asfernandes
9c1bab1793
Feature CORE-1385 Identity columns - in its basic form
2010-01-13 19:14:15 +00:00
asfernandes
7c47718d68
Move DYN constants to private header
2010-01-10 17:56:57 +00:00
asfernandes
c3f9ef27e8
Refactor CREATE GENERATOR/SEQUENCE
2010-01-10 17:32:40 +00:00
asfernandes
be859980ea
Feature CORE-832 - Parameterized exceptions
2010-01-07 00:16:50 +00:00
asfernandes
63f481da40
1) Refactor the EXCEPTION statement
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2) Cleanup DSQL nod_abort
2010-01-05 17:32:42 +00:00
dimitr
778ea0d9bf
Small refactoring (code simplification).
2010-01-03 10:33:22 +00:00
robocop
06a4224d0b
Put class Attachment in its own files by brute force.
2009-12-25 09:55:05 +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
ee7fa00494
Fixed unregistered bug: Query string crashes 2.5RC1
2009-12-19 01:32:00 +00:00
asfernandes
357b463156
Fix COMMENT ON ... IS NULL
2009-12-17 00:43:37 +00:00
asfernandes
914ef4ca97
Front-port fix for CORE-2804 - Problems with COMMENT ON and strings using introducer (charset)
2009-12-14 15:16:55 +00:00
hvlad
15a9a2b867
Fixed bug CORE-2797 : Problem with default value of SP parameter
2009-12-12 17:15:56 +00:00
asfernandes
ad4d4b2ba9
Feature CORE-2777 - Make possible to alter the default database character set without manual update of system table
2009-12-07 18:26:50 +00:00
robocop
5db0d24022
I find it more readable now (following our style at 100 columns).
2009-12-07 05:28:16 +00:00
asfernandes
fbcaf72adf
Move and rename methods
2009-12-06 19:11:25 +00:00
asfernandes
255dbbbf65
Remove definitions not used by btyacc
2009-12-06 02:07:04 +00:00
asfernandes
7a78601ef2
1) Use metadata character set in DSQL cache
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2) Make exceptions in metadata charset and convert them to the client charset - this should fix CORE-2431
3) Support for "internal" (engine) DSQL statements and use in COMMENT ON
2009-12-05 14:21:52 +00:00
robocop
4a57061d69
Comments.
2009-12-04 09:23:53 +00:00
asfernandes
3b8491a0bf
Reject zero length identifiers in the scanner
2009-11-22 01:19:22 +00:00
asfernandes
7c11f5b6b0
Misc
2009-11-22 00:09:30 +00:00
asfernandes
7fa91459a2
Misc
2009-11-21 20:44:13 +00:00
asfernandes
200a63b1b4
Reduce usage of legacy (and unsafe) nodes related to PSQL parameters and variables.
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Use btyacc feature "inherited attributes" (kind of parameters for non-terminals).
2009-11-21 20:42:27 +00:00
asfernandes
7f82952295
Some needed casts related to previous commit
2009-11-21 03:16:40 +00:00
asfernandes
efa24dca6b
Reduce a number of casts related to NUMBER token. While at it, make the changed rules with a decent format.
2009-11-21 01:02:51 +00:00
asfernandes
13e1546a70
Misc
2009-11-21 00:10:16 +00:00
robocop
47008b1bbb
Misc.
2009-11-17 07:33:39 +00:00
asfernandes
65b5de871e
Comments and style
2009-11-16 15:54:17 +00:00
asfernandes
cefe295ad9
Misc
2009-11-14 01:20:33 +00:00
alexpeshkoff
4f54fd68e8
Frontported improvement CORE-2748: allow gsec to grant RDB$ADMIN role in the security database
2009-11-13 19:00:09 +00:00
