asfernandes
d67b091ee5
Misc
2011-03-11 00:58:55 +00:00
dimitr
82b595ae7e
Misc adjustments.
2011-03-10 08:13:02 +00:00
hvlad
60dc5dd571
Additional patch for CORE-3362 : Cursors should ignore changes made by the same statement
...
Better (i hope) fix for implicit cursors stability in PSQL
2011-03-08 09:05:28 +00:00
asfernandes
7f056af8ec
Fixed problem reported by Dmitry about values in DECLARE not being assigned to variables.
2011-03-07 20:56:17 +00:00
dimitr
311b8ffd78
Cleanup.
2011-03-07 19:41:46 +00:00
asfernandes
029d0e89a8
Replace parser hacks by correct btyacc's token position handling.
...
This fixes some problems introduced in 3.0 related to backtrackings.
It also fixes some non-precise line/column information in some commands (FOR ... DO <command>) and
stored SQL text prefixed with spaces (in views, for example).
2011-03-07 18:40:04 +00:00
asfernandes
e94a471688
Misc
2011-03-07 03:15:33 +00:00
asfernandes
9dd82235f7
Replace some nod_list by array of nodes and change implementation of nod_returning to ReturningClause.
2011-03-07 03:15:07 +00:00
asfernandes
604bb0d769
Misc
2011-03-06 17:18:04 +00:00
asfernandes
5ffa89e0c7
Reference DML statements in DSQL with StmtNode instead of dsql_nod.
2011-03-06 02:48:34 +00:00
dimitr
d68affa114
More complex fix for CORE-3374: Server may crash or corrupt data if SELECT WITH LOCK is issued against records not in the latest format. It involves upgrading the record to the current format, like UPDATE does.
2011-03-05 17:33:01 +00:00
dimitr
07a6d70da3
Cleanup.
2011-03-05 17:29:13 +00:00
dimitr
a672c012ad
Fixed the NULL handling for MIN/MAX mapped to an index.
...
Adriano, please review and rework, if necessary.
2011-03-05 17:28:37 +00:00
asfernandes
8d6c054d87
Refactored nod_src_info.
2011-03-05 02:47:22 +00:00
asfernandes
50806b72b0
Fixed assertion in StmtExprNode::copy reported privately by Dmitry.
2011-03-05 02:24:37 +00:00
asfernandes
1c6e990926
Refactor DSQL INSERT, UPDATE, DELETE, MERGE, UPDATE OR INSERT and assignment statements.
2011-03-04 01:47:49 +00:00
hvlad
69df3d720f
Additional patch for CORE-3362 : Cursors should ignore changes made by the same statement
...
Statements with more that one cursors should not create savepoint for the first cursor
2011-03-02 09:43:13 +00:00
asfernandes
de959faf39
Misc
2011-03-01 01:07:44 +00:00
hvlad
4cb57947fd
Additional patch for CORE-3362 : Cursors should ignore changes made by the same statement
2011-02-28 10:11:37 +00:00
asfernandes
b0c3efc4e3
Misc
2011-02-26 22:03:43 +00:00
asfernandes
c693dc1f6a
Explicitelly delete the strings created.
2011-02-26 21:58:33 +00:00
asfernandes
97da335f60
Removed the legacy DSQL hash table module (HSHD).
2011-02-26 21:52:47 +00:00
asfernandes
0e58483989
Refactor nod_cursor.
2011-02-26 21:51:45 +00:00
asfernandes
0193d90f6c
Fix definition and usages of fb_assert.
2011-02-26 16:03:36 +00:00
dimitr
fc43516b21
Reworked my yesterday's change. Hopefully, it should resolve the found regressions.
2011-02-26 09:31:46 +00:00
dimitr
790b888561
Better protection from wrong casts.
2011-02-26 07:25:10 +00:00
asfernandes
74a6076b50
Replace some blr_block by blr_begin, as before.
2011-02-26 01:10:26 +00:00
dimitr
714f883df5
Let's process the sub-node before using it in CMP_get_desc. It helps to avoid a crash if the sub-node is a variable (its e_var_variable argument is not assigned yet).
2011-02-25 13:06:14 +00:00
dimitr
a09fc3e846
Fixed the assertion reported by Vlad privately.
2011-02-25 10:42:00 +00:00
asfernandes
2096bd7239
Refactor DSQL exceptions: nod_on_error, nod_sqlcode, nod_gdscode, nod_exception and nod_default.
2011-02-25 02:52:51 +00:00
asfernandes
0ab05bd41c
Refactor nod_start_savepoint and nod_end_savepoint.
2011-02-22 16:06:08 +00:00
asfernandes
12cb8e50bd
Misc
2011-02-22 15:44:51 +00:00
asfernandes
dca1961a82
Refactor nod_while.
2011-02-22 15:30:06 +00:00
asfernandes
db4390bf9f
Refactor SET GENERATOR / ALTER SEQUENCE.
2011-02-22 01:57:51 +00:00
asfernandes
0a6e338392
Refactoring nod_list and nod_block statements.
2011-02-22 00:51:56 +00:00
dimitr
516b6f0887
Fixed CORE-3173: Empty result when select from SP that contains two CTE (second of them with GROUP BY clause) and INNER join.
2011-02-21 08:04:08 +00:00
dimitr
cc71f0835f
Removed duplicated type declaration.
2011-02-20 15:34:08 +00:00
asfernandes
04d971ba3f
Misc
2011-02-20 15:20:16 +00:00
dimitr
e78cf74c83
Fixed CORE-3176: View with "subselect" column join table and not use index.
2011-02-20 13:23:36 +00:00
dimitr
a632155abe
In v2.5, we checked both the derived expression argument and its streams. Now I see the former part was lost. Supposedly, this was just a mistake, hence fixed.
2011-02-20 13:18:29 +00:00
asfernandes
dfe830af7c
Added EVENT_TYPE and OBJECT_TYPE to DDL_TRIGGER context. Improvement suggested by Thomas Steinmaurer.
2011-02-20 01:08:48 +00:00
dimitr
aafa381347
Fixed the main reason for CORE-3233: LIKE, STARTING and CONTAINING fail if second operand >= 32K. Thanks to Adriano.
2011-02-18 06:28:44 +00:00
asfernandes
e623bb4bf1
Misc
2011-02-18 00:52:10 +00:00
dimitr
7e182bc025
Fixed inability to execute LIKE/STARTING/etc if the second argument is a small (<32KB) blob and the first one is a blob of charset NONE. This is partially related to CORE-3233, see my comment there.
2011-02-17 17:40:27 +00:00
asfernandes
5573581488
Refactored nod_alias.
2011-02-17 14:25:56 +00:00
dimitr
632287ceba
Fixed CORE-3353: Predicate (blob_field LIKE ?) describes the parameter as VARCHAR(30) rather than as BLOB.
...
Also, let's never transfer the CS_dynamic pseudo-charset to the client side.
2011-02-17 07:42:54 +00:00
dimitr
7a405a4eea
Fixed CORE-3058: New generators are created with wrong value when more than 32K generators was previously created.
2011-02-17 06:05:16 +00:00
asfernandes
85a0bdf5dc
Move ALIAS.* construct from column_name to select_item.
2011-02-16 14:38:25 +00:00
asfernandes
d1629b92f3
Misc
2011-02-16 14:37:52 +00:00
asfernandes
c87b541ae2
Refactored nod_dom_value.
2011-02-16 01:38:48 +00:00
asfernandes
5db3023f0b
Refactored searched CASE.
2011-02-13 14:48:59 +00:00
asfernandes
828c4017be
Refactored searched CASE.
2011-02-13 14:44:56 +00:00
dimitr
604322fcc5
Cleaned up the unused FieldNode::defaultValue. Added a bit of constness to the class members.
2011-02-12 20:35:22 +00:00
asfernandes
c916c09e42
Refactored out OPT_expression_equal while fixing checking of sameAs involving CASTs. Problem saw by Dmitry.
2011-02-12 18:11:43 +00:00
asfernandes
7d3e820610
Misc
2011-02-12 17:26:17 +00:00
dimitr
4d2f09c8f0
Cleaned up the unused (since FB2) parameter.
2011-02-12 14:13:40 +00:00
dimitr
9bd051b3e7
Refactored expression equality to make it independent from the stream being optimized.
2011-02-12 14:01:36 +00:00
asfernandes
6e414a4b0a
Fixed problem with packages reported privately by Vlad.
2011-02-12 02:00:27 +00:00
asfernandes
305b989cf8
Fixed hang found with CORE-3340 test-case.
2011-02-09 21:26:18 +00:00
dimitr
5eec5f532f
Fixed CORE-3340 (Error in autonomous transaction with empty exception handler: can insert duplicate values into PK/UK column).
2011-02-09 10:59:24 +00:00
dimitr
679367a35f
Misc.
2011-02-09 10:57:32 +00:00
dimitr
aa74283e5d
Misc.
2011-02-08 17:34:52 +00:00
asfernandes
1388655673
Fixed CORE-3255 - The server could crash using views with GROUP BY.
2011-02-06 21:59:20 +00:00
asfernandes
bf77761d84
Fixed CORE-3310 - RDB$GET_CONTEXT and between in view.
...
Fixed CORE-3338 - Some expression indexes with COALESCE, CASE and DECODE became inoperant.
Removed DSQL hidden variables expressions.
Refactored COALESCE, DECODE and (simple) CASE, using new BLR verbs.
Fixed v3 regression with UPDATE OR INSERT inside PROCEDURE/FUNCTION.
Fixed assert with DECODE/CASE with only test parameters and no values.
2011-02-06 18:13:12 +00:00
dimitr
b6e3e10182
Fixed CORE-1620: Incorrect error message if EXECUTE STATEMENT contains empty string. It doesn't fix the "uninitialized variable" issue per se, but I'm not sure this is strictly required, as it gets initialized if the statement contains at least one character, and all cases of empty string are now caught in advance.
2011-02-06 11:57:18 +00:00
asfernandes
187d556f2a
Fix problem with COUNT in dialect 1.
2011-02-05 01:49:44 +00:00
asfernandes
dd5c763459
Misc
2011-02-05 00:04:19 +00:00
dimitr
4a1dc69682
Fixed CORE-3335: Wrong results (internal wrapping occured) for the multi-byte blob SUBSTRING function and its boundary arguments.
2011-02-04 08:42:07 +00:00
dimitr
00c415ef8e
Fixed CORE-2957: count(*) from big table returns negative result.
2011-02-03 07:36:01 +00:00
dimitr
5b0b9070d9
Fixed CORE-1619: Some aggregate functions doesn't support NULL-constant in 3-d dialect.
2011-02-02 13:11:54 +00:00
dimitr
6449c942e7
Implemented CORE-3332: Provide more detailed information about the query execution plan. Some details are still to be worked on.
2011-02-02 11:31:04 +00:00
dimitr
e43425ead9
Fixed CORE-3245: SUBSTRING on long blobs truncates result to 32767 if third argument not present.
2011-02-02 10:16:25 +00:00
asfernandes
5abe2c34ae
Fixed the problem reported privately by Dmitry.
2011-02-01 01:27:51 +00:00
asfernandes
b0f702e7bd
Another small refactor on variables in DSQL.
2011-01-31 14:47:41 +00:00
asfernandes
d7d3c4d8ab
Refactor internals of DSQL variables.
2011-01-31 00:13:15 +00:00
asfernandes
e501f3fb68
Misc
2011-01-31 00:12:19 +00:00
asfernandes
e07106f218
Fixed CORE-3320 - Some MERGE syntax can crash the server.
2011-01-30 01:17:41 +00:00
asfernandes
f27d60369e
Refactor nod_relation_name and nod_rel_proc_name.
2011-01-30 00:25:46 +00:00
asfernandes
ccaaca7c72
Misc
2011-01-29 17:24:29 +00:00
dimitr
4d07318836
More work on enlarging the message buffers. To be continued.
2011-01-28 18:58:44 +00:00
dimitr
d037cc2ef0
More work on enlarging the message buffers. To be continued.
2011-01-28 18:51:23 +00:00
dimitr
e0f5a68da0
More work on enlarging the message buffers. To be continued.
2011-01-28 18:50:27 +00:00
dimitr
44cc684fb7
Misc.
2011-01-28 17:22:44 +00:00
dimitr
fcf42108da
Refactoring. Mostly short->long replacements for various buffer sizes.
2011-01-28 17:12:22 +00:00
dimitr
04cd8de0fa
Misc.
2011-01-26 10:03:21 +00:00
hvlad
dca44e309d
Make it compiles on Windows after Alex's changes. MSVC10 build will follow later.
2011-01-24 12:51:32 +00:00
asfernandes
0b08d20b3f
Misc
2011-01-23 00:32:42 +00:00
asfernandes
23ae9f62e8
Refactor DSQL's BREAK, LEAVE and CONTINUE.
2011-01-22 21:32:29 +00:00
asfernandes
f0586b01eb
Refactor DSQL's nod_join and nod_union.
2011-01-22 20:40:04 +00:00
asfernandes
ffb28dfc3d
Misc
2011-01-22 17:15:52 +00:00
alexpeshkoff
fc41c54a62
warnings
2011-01-21 17:16:13 +00:00
hvlad
8e4755b20f
Front ported fix for bug CORE-3282 : EXECUTE STATEMENT parses the SQL text using wrong charset
2011-01-21 10:03:17 +00:00
dimitr
075bb76c5b
Fixed CORE-3311: Error "data type unknown" while preparing UPDATE/DELETE statements with the parameterized ROWS clause.
...
Cleanup.
2011-01-20 04:41:10 +00:00
dimitr
51b33d7a9c
Totally misc.
2011-01-19 07:54:19 +00:00
alexpeshkoff
d6fcde387b
New plugin manager. Use it for all types of plugins.
2011-01-14 17:31:40 +00:00
asfernandes
123aa675ab
Refactor nod_aggregate, nod_relation, nod_rse, nod_derived_table, nod_query_spec and nod_limit
2011-01-09 21:58:56 +00:00
dimitr
46b8ec1e14
Fixed CORE-3302: Distinct aggregates return wrong (duplicated) data.
2011-01-07 11:32:45 +00:00
asfernandes
bc79fc1223
Make UNKNOWN a boolean value/test, and not something exactly like NULL
2010-12-27 00:34:31 +00:00
asfernandes
0b1fa97b4a
Refactored the DSQL support of cursor statements, execute procedure and execute statement
2010-12-23 18:42:06 +00:00
asfernandes
4a9f98bed7
Refactor DSQL's nod_field
2010-12-19 21:42:32 +00:00
