asfernandes
f3ba6d4fa5
Misc
2007-08-29 02:33:35 +00:00
hvlad
8de5dd7342
Fixed bug CORE-1361 : Index operations for global temporary tables are not visible for the active connection
2007-08-28 20:17:36 +00:00
asfernandes
4cc5949028
Misc
2007-08-05 19:56:27 +00:00
hvlad
e196a9e42f
Fixed bug CORE-1401 : Global temporary table instance may pick up not all indices
2007-08-02 20:20:16 +00:00
hvlad
04f367d0d2
Fixed CORE-1300 : Lower level index pages in missed from parent page
2007-06-02 12:15:18 +00:00
hvlad
512a33e0c0
Fixed CORE-1299 : Wrong index entries order at non-leaf b-tree pages
2007-06-02 12:10:40 +00:00
hvlad
f3163f9295
Fixed CORE-1298 : BTR\garbage_collect code can make a deadlock in a page cache
2007-06-02 12:07:52 +00:00
hvlad
13cfb0e2f6
Correct error handling in index creation code when no space left on disk
2007-04-25 20:54:36 +00:00
asfernandes
f676883248
Misc
2007-04-21 03:27:36 +00:00
robocop
0a0213ff84
Totally misc.
2007-04-19 07:51:22 +00:00
hvlad
7b020a53ba
Fixed bug CORE-1215 : Wrong SELECT query results using index to evaluate >= condition
2007-04-18 10:47:10 +00:00
hvlad
8bfa87d892
Let store plain 64-bit record number in index_sort_record (and in sort scratch file) and became independent of additional fields of RecordNumber class.
...
Also pack index_sort_record structure to avoid compiler added padding which unnecessary grow sort scratch file
2007-03-20 18:02:10 +00:00
dimitr
a72f56ea4b
Misc.
2007-02-08 14:03:41 +00:00
hvlad
2e343c74ef
Implement improvement CORE-1069 : Optimize index scan when more than one index scanned and ANDed
2006-12-27 21:01:02 +00:00
robocop
9a61c5185f
Totally misc.
2006-12-19 08:36:48 +00:00
alexpeshkoff
8896a21641
frontported fixes from 2.0
2006-12-15 17:30:41 +00:00
alexpeshkoff
f86fef0c48
Fixed CORE-1053
2006-12-14 16:20:35 +00:00
hvlad
f206c67d12
Fixed CORE-1040: Wrong single-segment ascending index on character field with NULL and empty string values
2006-12-06 09:37:25 +00:00
dimitr
543fc5e0d1
Enabled rescheduling points for classic. It allows to shutdown database or cancel operation timely for a heavy loaded attachment.
2006-10-31 15:59:23 +00:00
hvlad
c747acbbaa
Fixed CORE-952: AV when blob is used in expression index
2006-10-17 11:03:20 +00:00
robocop
870b1a0363
Misc.
2006-10-08 06:43:59 +00:00
dimitr
988782a96a
1) A new class to handle aggregated multi-level performance counters.
...
2) Cleanup and minor fixing.
3) A few monitoring changes.
2006-10-07 10:53:01 +00:00
robocop
581d251c82
Misc: idx_id is already USHORT.
2006-09-15 07:24:31 +00:00
hvlad
04051ab102
Fix for CORE-895: possible unique index violation
2006-08-12 17:21:55 +00:00
hvlad
8d7cd54229
Correction to the fix :)
2006-06-01 16:28:38 +00:00
hvlad
029706631f
Fixed unregistered FB2 bug:
...
endless loop when exception during index's expression evaluation occured
2006-06-01 16:25:30 +00:00
robocop
7040d668fd
Misc.
2006-05-25 08:40:23 +00:00
dimitr
211645e3dc
Getting rid of the old allocator routines.
2006-05-23 10:17:00 +00:00
asfernandes
24d936cd70
Misc
2006-05-22 01:29:06 +00:00
hvlad
701f2cbda4
Global temporary tables implementation
2006-05-21 22:07:35 +00:00
asfernandes
292ad66e96
Misc
2006-05-20 01:53:51 +00:00
alexpeshkoff
b056a118b5
1. Avoid use of STL
...
2. Reworked exceptions to make status_exception always hold correct status vector
3. Avoid use of RTTI
2006-05-19 15:17:02 +00:00
dimitr
8c66a4883a
1) Fixed wrong ALL results in the ODS11 optimizer.
...
2) Fixed SF #527681 -- Strange/Inconsistent query results
2006-05-17 19:15:41 +00:00
asfernandes
eb77ff3709
Misc
2006-05-01 02:26:10 +00:00
dimitr
b8342226e6
Const'ness.
2006-04-30 15:11:50 +00:00
alexpeshkoff
469589f573
Use Firebird::Array instead of STL's vector
2006-04-25 17:49:24 +00:00
robocop
d74438baed
Fix the discordant data types between flags and the vars used to work with them (really dangerous if the flag is USHORT and you hold it in a UCHAR). Also, get rid of some debris of the uppercased typedefs.
2006-04-19 07:10:53 +00:00
hvlad
6cf18cc072
Bug fix: don't use page buffer after page was released - it can be replaced
...
by another page and may lead to serious corruptions
2006-04-18 12:45:22 +00:00
robocop
c5f2284b15
Style.
2006-04-06 08:18:53 +00:00
dimitr
5010e6b0cb
Fixed the bug that caused unexpected bugcheck(205) in big databases.
2006-03-29 15:26:24 +00:00
robocop
10cb928ddc
More cleanup.
2006-02-23 06:52:25 +00:00
robocop
1f84bac700
Mark unused data members, discover more code associated to conditional compilation, clean some places, replace custom loops by memcpy and memset when possible, etc.
2006-02-23 05:08:26 +00:00
hvlad
47ac2b981a
bugfix
2006-02-08 10:11:46 +00:00
robocop
1ca7a582f9
EXPRESSION_INDICES code is considered stable and therefore there's no need to keep it protected by macros. Please do a full rebuild.
2006-01-14 07:00:44 +00:00
dimitr
2e258f4cf9
Fixed BUGCHECK(205) related to ODS11 index changes.
2006-01-08 08:21:46 +00:00
robocop
c76a021f70
Misc.
2005-11-29 06:18:06 +00:00
hvlad
80827a5284
1. Move IDX\eval_expr_idx into BTR_eval_expression
...
2. Replace similar code in BTR_key by new BTR_eval_expression
3. Use EXE_find_request in index expression evaluation to avoid AV in case of using index simultaneously in some connections
2005-11-28 21:43:06 +00:00
robocop
85c48cb387
Misc.
2005-10-28 04:15:09 +00:00
hvlad
15ac3a9f47
Fixed SF #223060
...
Slow processing of GREATER-THEN operator
2005-10-27 21:52:17 +00:00
hvlad
0216a3d2f5
Don't allow to create primary key constraint on non-null fields with null values.
...
For example:
create table buggg (f1 int not null, f2 int not null);
commit;
insert into buggg values (1, 1)
commit;
alter table buggg add pk int not null primary key;
or
alter table buggg add constraint pk_buggg primary key (pk)
or
alter table buggg add constraint pk_buggg primary key (f1, f2, pk)
2005-10-26 15:11:51 +00:00
