dimitr
ef3c1183cb
Correction.
2003-11-06 16:21:59 +00:00
arnobrinkman
22e26c7dbf
bugfix: A user specified PLAN with MERGE and JOINS crashed the server, noted by Dmitry.
...
simplified : PLAN MERGE (JOIN ..., JOIN ...)
2003-11-06 00:25:48 +00:00
brodsom
ff070a16a8
Replacing assert with fb_assert
2003-11-03 23:59:24 +00:00
skidder
7b99b8a57b
Basic INTL cleanup.
...
- Rework (mostly undo) John's changes
- Some function type safety
- Make INTL OO layer very thin (this should slightly improve performance)
2003-11-03 17:14:45 +00:00
dimitr
0856425a57
no message
2003-11-01 10:58:44 +00:00
skidder
908ae98a75
Return engine to compilable state on Win32 after Dmitry's cleanup
2003-10-30 21:17:16 +00:00
robocop
9ead7a37b4
const correctness
...
placed some variables in context
fixed some function signatures
closed a few possible buffer overruns
sorry to the platform maintainers, I can't verify what I did for non-Win32 builds
2003-10-29 10:53:47 +00:00
skidder
33ae7c50cb
Make Linux SS engine compile. Noted by Blas
2003-10-20 12:27:00 +00:00
robocop
1e75492a50
Style: make the code more readable, keep spaces around operators
2003-10-20 10:18:41 +00:00
skidder
d7e24011b7
Clean up optimizer
2003-10-17 20:29:52 +00:00
arnobrinkman
fa934885e8
bugfix: Missing initialization of position vector. Thanks for Nickolay who notice this.
2003-10-16 21:02:51 +00:00
robocop
8182b6cba2
const correctness and other tasks
2003-10-16 08:51:06 +00:00
skidder
4e8605294e
Forward port Sparc fixes
2003-10-10 23:56:57 +00:00
dimitr
7cc43e264a
Fixed bug introduced one year ago.
2003-10-01 19:46:01 +00:00
skidder
235db035ce
Ok, i'm joining Firebird destruction team with my cleanup:
...
1. Bring trace DSQL, DYN and BLR trace logging up-to-date
2. Remove redundant CSB pointer dereferences in BLR parser and request compiler
3. Convert RIGHT JOIN to LEFT JOIN early during BLR parsing
4. Check BLR syntax for unititalized contexts usage
5. Some type-safety and const-correctness fixes
2003-09-28 21:36:05 +00:00
arnobrinkman
7e024c858e
Remove IGNORE_NULL_IDX_KEY define.
...
Still to go : nav.cpp, nav_proto.h, ods.h, dba.epp
2003-09-16 23:19:46 +00:00
dimitr
f7aa490111
The final part of my little PLAN enhancement.
2003-09-14 15:37:05 +00:00
dimitr
5ec79f66ef
PLAN enhancements. The DSQL part of this change will follow.
2003-09-10 13:24:49 +00:00
arnobrinkman
6770751035
Don't forget the OR operations Arno
2003-09-08 08:56:13 +00:00
brodsom
382cd1c45e
Code cleaning
2003-09-08 01:45:09 +00:00
arnobrinkman
75486586c9
Added some comments and boolean replacement
2003-09-04 21:37:55 +00:00
brodsom
f76f59a61e
Replace BOOLEAN, TRUE and FALSE
2003-09-04 21:20:01 +00:00
arnobrinkman
bfd32caffa
Fix wrong last commit :-(
2003-09-02 16:39:58 +00:00
arnobrinkman
e5574959ad
Change BOOLEAN to bool type
2003-09-01 23:22:22 +00:00
arnobrinkman
df3c6abf15
1) fix: Unique index must be complete used else we keep on looking for another one.
...
2) MERGE can also handle expressions, stupid example :
SELECT
*
FROM
RDB$RELATIONS r,
RDB$RELATION_FIELDS rf
WHERE
rf.RDB$RELATION_NAME || 'A' = r.RDB$RELATION_NAME || 'A'
3) Do some code style issues
2003-08-31 22:41:19 +00:00
arnobrinkman
5ce032f2d9
Optimizer fix. Compound-indices were choosen above single-indices where we need only the single-field-index.
2003-08-30 19:51:44 +00:00
brodsom
6a2ef35fda
-Remove NULL_PTR
...
-Remove unneeded NULL casts
-Remove (void) function return cast
2003-08-28 13:16:03 +00:00
skidder
27ebbfe696
Get rid of alloca usage
2003-08-19 12:49:33 +00:00
skidder
b05dc24810
Forward port removal of artificial index number limitation from 1.0.3.
...
Fix bug in dbb_max_idx calculation. Do not port GC and metadata versioning
changes as they seem very dangerous to me.
2003-08-18 21:13:56 +00:00
brodsom
daf2d5ff2c
-Fix cast warnings
...
-Fix signed/unsigned comparison warnings
-Fix format warnings
-Add MinGW 3.0 rc header
2003-08-09 21:15:32 +00:00
arnobrinkman
e091f9e9c3
bugfix: All flags csb_flags were cleared except csb_active. Thanks to Claudio V.
2003-08-08 21:35:27 +00:00
dimitr
38a973d2b1
Let's fix the cause instead of the effect. No more buffer overflows.
2003-07-15 13:35:23 +00:00
alexpeshkoff
5933e22503
added static function declaration
2003-07-08 12:26:44 +00:00
alexpeshkoff
8ecb3a933b
fixed AV on some combinations of CAST, BETWEEN and sub-select
2003-07-08 12:12:34 +00:00
dimitr
7374918a78
Bugfix for SF #736318 .
2003-06-27 17:04:07 +00:00
arnobrinkman
ec7ff125ce
bugfix: When 1 merge was done no other merge could be generated. for example with 4 stored procedures.
2003-06-26 22:14:55 +00:00
arnobrinkman
d26fd757cb
bugfix: More bugfixes for 'no current record for fetch operation' errors.
...
These were mostly related to queries where a MERGE was done and/or SP/VIEW/Aggregates/Unions were used together.
2003-06-09 23:04:29 +00:00
dimitr
cb844e541a
Fixed random crashes with big queries prepared.
2003-06-05 16:09:37 +00:00
arnobrinkman
98b28378a9
bugfix FB1.5: Optimizer crashed when all indices of a table had the selectivity of 1
2003-05-16 22:15:39 +00:00
brodsom
a4903c9278
- Comment unneeded checks or conditions
2003-04-02 11:13:11 +00:00
dimitr
46fd65228a
Cleanup.
2003-03-25 09:51:52 +00:00
dimitr
20ce2e24d8
Fixed optimizer bug introduced by me appr. one month ago.
2003-03-25 09:40:15 +00:00
tamlin
de27710a5e
Fixed a comment mistake (*/ leftover at EOL of //) spotted by Claudio.
2003-03-09 09:06:47 +00:00
brodsom
a808195f28
Avoid undefined function warning
2003-03-07 00:36:44 +00:00
tamlin
3ef654d69f
Just a bit of cleanup, nothing interesting.
2003-03-02 16:17:08 +00:00
arnobrinkman
28c3eb69a3
Comments added
2003-02-27 23:07:15 +00:00
tamlin
b99ae4c70c
Basic code cleanup and fixed a problem spotted by Dmitry Yemanov.
2003-02-27 18:46:49 +00:00
tamlin
66527bca20
Fix optimizer crasher with too many streams (UCHAR overflow/wrap-around).
2003-02-27 16:28:53 +00:00
arnobrinkman
57eb03f09f
bugfix: Fix FB1.5 optimizer bug which causes the server to crash.
2003-02-25 18:34:52 +00:00
dimitr
09c3847515
A bit reworked fixed-size vector allocations. Thanks to Mike for the hint.
2003-02-23 10:23:19 +00:00
