firebird/firebird-mirror
firebird/firebird-mirror
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54,047 Commits 55 Branches 76 Tags 280 MiB
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Commit Graph

78 Commits

Author SHA1 Message Date
Adriano dos Santos Fernandes
45d5e3aa7a
Refactor public include files (#205) 
Refactor include files.
 2019-06-03 11:45:00 -03:00
Dmitry Yemanov
4534a64791 Frontported and refactored PR #202 (CORE-5074) 2019-05-23 18:55:06 +03:00
Adriano dos Santos Fernandes
e438bdeb60 Fixed CORE-6033 - SUBSTRING(CURRENT_TIMESTAMP) does not work. 2019-03-22 12:45:06 -03:00
Dmitry Yemanov
8bb1ea9522 This workaround should fix MSVC12 build issues (ambiguous call to overloaded function for std::function and SomeNode* overloads) 2018-11-28 13:52:18 +03:00
Adriano dos Santos Fernandes
4ce50c0503 Fix CORE-5395 - Invalid data type for negation (minus operator). 2018-11-25 10:45:52 -02:00
Adriano dos Santos Fernandes
c5f8e6ca46 Avoid calls to JRD_get_thread_data. 2017-11-26 18:58:25 -02:00
Adriano dos Santos Fernandes
63a03dfc8f Remove pool reference and children lists in each node. 
Children lists will be created and destroyed on demand.
 2017-11-26 18:58:25 -02:00
Adriano dos Santos Fernandes
d8fea3ec91 Avoid method calls in NULL objects. 
It's undefined behavior even with non-virtual methods not accessing *this.
 2017-06-09 17:10:46 +00:00
AlexPeshkoff
028248b194 Merged changes from master branch 2017-02-16 17:56:23 +03:00
Dmitry Yemanov
4f7843d5b5 Bugfix CORE-5414: Error restoring on FB 3.0 from FB 2.5: bugcheck 221 (cannot remap) 2017-01-05 21:32:44 +03:00
AlexPeshkoff
5aede150e3 Decimal floating point numbers - first draft 2016-11-11 17:59:55 +03:00
Adriano dos Santos Fernandes
8a4b7e3b79 Fixed CORE-5367 - Regression: (boolean) parameters as search condition no longer allowed. 2016-10-04 11:50:43 -03:00
Dmitry Yemanov
118a78e6e6 Bugfix CORE-5236: IN/ANY/ALL predicates may cause sub-optimal (late 
filtering) execution of joins.
 2016-07-09 01:14:50 +03:00
Adriano dos Santos Fernandes
d7eb6fe4d0 Fixed CORE-5167 - Allow implicit conversion between boolean and string. 2016-04-04 14:49:44 -03:00
asfernandes
152b6bdc01 Fixed CORE-5130 - Compiler issues message about "invalid request BLR" when attempt to compile wrong DDL of view with both subquery and "WITH CHECK OPTION" in its DDL. 2016-03-09 18:45:38 +00:00
hvlad
2dc879afca This should fix known issues with MERGE and stable cursor (see CORE-3362). 
Thanks to Dmitry for idea
 2016-02-25 09:20:01 +00:00
alexpeshkoff
139331c7e3 Enhanced memory leaks search - changed FB_NEW to FB_NEW_POOL, 
plain new to FB_NEW, making allocated with it blocks tagged with file/line.
Make related code slightly better readable.
 2015-10-12 14:26:00 +00:00
dimitr
7857160480 Misc. 2015-10-08 13:24:21 +00:00
asfernandes
ce80938834 Fixed possible similar problems to CORE-4497. 2015-09-01 15:55:10 +00:00
dimitr
fe24642bc2 Fixed invariants handling in independent subqueries (seems to be related to CORE-4497). 2015-08-31 15:11:06 +00:00
asfernandes
f9bc6e1736 Add code to print the parser/executable tree to XML for debugging purposes. 2015-06-05 18:26:36 +00:00
asfernandes
ba03a8c71e 1) Improvement CORE-4791 - Make INSERTING/UPDATING/DELETING reserved words to fix ambiguity with boolean expresions. 
2) Fixed CORE-4735 -  Expression 'where bool_field IS true | false' should also use index as 'where bool_field = true | false' (if such index exists).
 2015-05-15 16:10:39 +00:00
skidder
7c743fc291 Fix build warnings 2014-07-17 18:48:46 +00:00
robocop
cadd8accc4 Implemented STEP for generators/sequences and took the opportunity to make the blrOp param const. Please rebuild the databases. 2014-04-09 02:28:38 +00:00
asfernandes
30b0b5227b Misc. 2014-03-31 02:04:26 +00:00
hvlad
6ca0cbb78a Additional patch for CORE-3362 : Cursors should ignore changes made by the same statement: 
- fixed error when "NOT IN" expression is turned into (better optimized) equivalent expression: 
  new RseBoolNode's lost parentForNode member (required later to [not]set stable cursor savepoint)
- replaced pointer to outer ForNode (parentForNode) by boolean flag (ownSavepoint) - it simplifies cloning of nodes
 2014-03-19 22:31:50 +00:00
robocop
ae8f6d6b8f Misc. 2014-03-03 04:37:29 +00:00
robocop
10a253d613 Make comparisons return plain int (PVS-Studio). 2014-02-25 06:20:09 +00:00
asfernandes
3a87224281 Warnings and make Linux debug build compile. 2014-02-18 01:49:07 +00:00
dimitr
15113ae2dd Resolved CORE-1482: Make optimizer to consider ORDER BY optimization when making decision about join order. 
Also, improved (hopefully) cost calculation for navigational retrievals.
 2014-01-05 19:40:07 +00:00
dimitr
d11d3be507 Sync'ed with v2.5 and fixed wrong stream comparison checks. 2013-07-07 16:11:28 +00:00
dimitr
3dd0507b96 Wiped out the code that never worked due to the missing support for native quads. 2012-11-01 01:36:27 +00:00
asfernandes
b7d87a6cfa Misc. 2012-10-16 00:51:42 +00:00
hvlad
513ce5e1ce Additional patch for improvement CORE-3362 : Cursors should ignore changes made by the same statement. 
- SubQueryNode (sub-select's) and RseBoolNode (exists(), in\any\all) now knows if it is a part of some outer select (ForNode) or it is a standalone statement. 
- VIO\get_undo_data was reworked to better fit undo-log implementation, corresponding changes in VIO_chase_record_version also done
- AV in VIO\get_undo_data was fixed
 2012-09-24 14:26:33 +00:00
asfernandes
d684e4a2f5 Fixed assert reported by Vlad more some related problem. 2012-09-24 01:40:44 +00:00
alexpeshkoff
2a01e4bcf9 Implemented CORE-3861: Make it possible to encrypt database 
Also some cleanups, the most important are:                                                                                                                   
- meaningful ctor on Jrd::Lock, helping to avoid code dup                                                                                                     
- avoid unneeded h-file dependencies, making boot build engine dependent
 2012-05-31 16:53:42 +00:00
asfernandes
ed9ec009ba Fix CORE-2697 again after refactoring problems. 2012-05-05 15:38:13 +00:00
asfernandes
07747144f7 Unify DSQL/JRD sub-nodes. 2012-05-03 16:43:29 +00:00
asfernandes
a2b389f1db Getting rid of dsql_nod. 2012-04-25 01:42:47 +00:00
robocop
70d5ebdfdf - Got rid of the fixed array that kept the stream count in the first element and 255 streams after it. 
- Changed streams from UCHAR to ULONG as Dmitry wanted
- Got rid of some redundant flags to indicate BLR level
- Misc changes (for example, converted to test for DBB_read_only in Database to a function)
- BLR v6 is left commented (waiting for a better solution to appear, if any exists)
- This change is not going to raise the engine limits until a solution is found to express more than 255 streams in BLR.
 2012-04-12 09:02:13 +00:00
asfernandes
617ef670ed Refactored nod_select_expr, nod_with and nod_list (union). 2012-04-07 03:03:28 +00:00
asfernandes
38083d12dc Refactored nod_field_name, nod_var_name, nod_array and nod_collate. 2012-03-25 01:08:55 +00:00
alexpeshkoff
4e795f4047 Include platform definitions file common.h in firebird.h. Use OS-specific ThreadId instead artificial FB_THREAD_ID, avoiding unneeded casts in the code. This should fix BSD and MAC ports. 2012-03-01 08:55:43 +00:00
robocop
eed418a89e Make blb resemble more a class: private data members, convert some functions into methods, add methods with code that was in other files, etc. 2012-02-15 03:34:21 +00:00
robocop
186c817caa Playing with fire: converting some static functions into member functions. I tried to check every change I did. 2012-02-07 03:17:52 +00:00
dimitr
08cff42833 Let's avoid duplication of shared constants. 2011-12-22 08:07:17 +00:00
asfernandes
03ae638440 Fixed the bug with NOT IN (list) reported by Ivan Prenosil in fb-devel. 2011-07-25 02:19:34 +00:00
robocop
9d980c7e88 Misc, style, etc. 2011-04-02 04:24:20 +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