robocop
2ab1f94dd2
Cleanup
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Some minor corrections
Second step to rename
2004-03-11 05:04:26 +00:00
dimitr
cffa34f47a
1) Some cleanup and encapsulation.
...
2) Fixed a number of stream-related crashes.
2004-03-07 09:48:56 +00:00
dimitr
1f7a1570e2
1) Some cleanup.
...
2) Fixed memory leak. Thanks to Oleg Loa.
2004-03-06 11:56:09 +00:00
robocop
5c3c8abd9a
Big cleanup.
...
God have pity on platform maintainers.
I only can compile/test Win32; sorry, folks.
2004-02-20 06:43:27 +00:00
robocop
b441cd9aef
Cleanup
2004-01-13 09:52:19 +00:00
skidder
f13d160aa5
Fix resource leak for recursive procedures when procedure request is closed at
...
SUSPEND statement. This leak prevented more then 1000 such operations for one connection.
This bug was reported by Claus Holst
2004-01-10 01:48:46 +00:00
robocop
16cbc204df
Cleanup
2003-12-31 05:36:12 +00:00
skidder
d7fb2d6cb3
Integrate new LIKE/STARTING WITH/CONTAINING algorithms into the engine. This has following impact:
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1. String functions now search BLOBs correctly
2. Their performace is improved
3. Fixed crash when NULL is passed as escape value to LIKE
2003-12-27 04:37:23 +00:00
skidder
e216f1f09d
Implement MSSQL-like (standard conforming) behavior regarding default nulls placement.
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Thanks to Arno changes we can map default placement to indices directly for ODS11+.
This should close SF#225218
2003-12-21 02:34:34 +00:00
skidder
16ea16b085
Fix invariant tracking in recursive procedures and when invariants
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depend on variables. This solves issues like SF#627057.
2003-11-23 20:17:30 +00:00
robocop
db77ffa605
const correctness, variables in scope, cleanup, etc.
2003-11-07 08:06:35 +00:00
robocop
35396625f5
const correctness
...
function signatures
variables in local scope
BOOLEAN -> bool
TEXT[32] as SqlIdentifier for DYN
Stop random garbage in firebird.msg's bytes 8 to 11
some cleanup
2003-11-05 09:02:33 +00:00
aafemt
7b89091d39
'struct' cleanup
2003-11-04 11:35:51 +00:00
dimitr
9b20660785
1. Fixed GDSCODE and SQLCODE variables
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2. Enhanced ROW_COUNT variable
3. Fixed EXCEPTION statement
4. Added explicit cursor internals
5. Some cleanup
2003-11-02 11:55:17 +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
brodsom
2aeb693d06
extern cleaning
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removing underscores in macros
DLL_EXPORT cleaning
2003-10-03 01:53:34 +00:00
robocop
c931a674c2
Cleanup.
...
Hopefully harmless
It should fix the issue introduced with constness in gds__interprete for current applications.
2003-09-29 12:43:14 +00:00
skidder
235db035ce
Ok, i'm joining Firebird destruction team with my cleanup:
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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
brodsom
8624a7c209
-Use NULL instead 0 for null pointers
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-Remove unneeded casts
2003-09-01 07:58:04 +00:00
aafemt
8798a33d84
ENUM removal
2003-08-22 10:56:55 +00:00
dimitr
112c7022b6
Fixed (hopefully) savepoints implementation:
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1) RELEASE SAVEPOINT statement is added
2) SAVEPOINT statement now re-establishes existing savepoint with the same name
3) all savepoint stuff is changed to use single BLR verb
2003-06-10 13:40:19 +00:00
dimitr
f489530467
Some cleanup and bugfixing.
2003-03-05 12:50:44 +00:00
skidder
ba5e11b15c
Integrate new memory manager into the engine
2003-01-16 17:47:10 +00:00
skidder
27b364320b
Fixed crash when grouping by invariant subquery
2002-11-24 13:47:17 +00:00
hippoman
7387e6fb70
changed nod,tra,req,trg,rel,ctx,prc struct names to local module names
2002-11-20 23:18:16 +00:00
skidder
53f625e077
New explicit pessimistic locks implementation. It is logically consistent in all TPB modes and should be very fast.
2002-11-18 20:27:24 +00:00
dimitr
ae89b0f3cb
Fixed bug with dynamic exception messages.
2002-11-14 07:35:44 +00:00
hippoman
25c1dbd367
* Changed NOD struct name to JRD_NOD.
2002-11-11 19:42:47 +00:00
skidder
8e6622a20e
Merging changes from skidder branch - explicit locks, savepoints, build system changes
2002-10-29 20:20:44 +00:00
dimitr
536d8c0552
1. Reworked internal_info implementation in both DSQL and JRD.
...
New helper class created to serve it properly.
2. Added exception re-raise semantics.
Syntax: EXCEPTION;
If there was handled exception, re-initiate it, otherwise evaluate to no-op.
3. Implemented run-time exception messages.
Syntax: EXCEPTION <exception_name> [<value>];
If <value> is specified, evaluate it and use instead of RDB$EXCEPTION_MESSAGE.
4. Added new SQLCODE and GDSCODE system variables.
Available in procedures/triggers only.
If there wasn't any exception raised, return zero (success), otherwise return an error code.
5. Implemented ROWS_AFFECTED system variable.
Available in procedures/triggers only.
Count rows affected by the last INSERT/UPDATE/DELETE statement.
For any other statement, result is always zero.
2002-09-28 14:04:35 +00:00
skidder
6d64014e57
Changed engine to store source file name/line number information for EVERY allocation when DEBUG_GDS_ALLOC is defined. All allocation should be done using FB_NEW or FB_NEW_RPT macros instead of keyword new since now
2002-09-25 17:12:16 +00:00
dimitr
b9ef9abcc0
Get rid of the legacy GATEWAY (vms/oracle) implementation.
2002-08-22 08:20:27 +00:00
dimitr
25de98bfd8
Merging changes from fb1.
2002-06-29 13:03:13 +00:00
tamlin
80f7fb6dd4
New C++ memory pool
2001-12-24 02:51:06 +00:00
tamlin
9a776a604e
First steps towards a C++ conversion.
2001-05-23 13:26:42 +00:00
