asfernandes
78f14027d6
Fixed CORE-4943 - Dialect 1 casting date to string breaks when in the presence a domain with a check constraint.
2015-09-24 16:19:18 +00:00
alexpeshkoff
7fed9ff78c
cleanup
2015-03-05 16:18:46 +00:00
dimitr
6ae3e2cbaf
1) Fixed CORE-4383: Index and BLOBs garbage collection doesn't work for update_in_place().
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2) Applied the same approach to temporary GC records.
3) Refactored the Record class to avoid reallocations, to improve encapsulation and to simplify the code.
4) Slightly refactored UndoItem to isolate its logic from the Record class.
5) Reduced the in-memory size of the undo log.
6) Slightly better alternative to the legacy NULL reporting for outer joins.
7) Minor fixes and adjustments in BufferedStream.
2015-02-19 14:15:00 +00:00
dimitr
3f83c345f3
Misc.
2015-02-18 12:55:06 +00:00
asfernandes
9c9dd72977
Misc.
2013-11-24 03:21:11 +00:00
dimitr
d0d26c6622
Fixed the underlying issue that made CORE-4255 possible.
2013-11-07 18:41:27 +00:00
asfernandes
d0c79a4508
Cleanup.
2013-03-31 18:23:54 +00:00
dimitr
15e4367810
Small refactoring.
2013-03-17 17:35:53 +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
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
asfernandes
c627005a89
Feature CORE-3626 - Subfunctions in PSQL and EXECUTE BLOCK.
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Tests at http://firebird.cvs.sourceforge.net/viewvc/firebird/fbtcs/GTCS/tests/FB_SQL_SUBFUNC_1.output .
Also did:
- Refactor to share more code/data between procedures and functions.
- Fixed some PSQL functions problems.
2011-10-16 20:36:07 +00:00
dimitr
1be45eb531
Misc.
2011-02-12 20:26:24 +00:00
asfernandes
f1ac2b2ab5
Simplified fix for problem with default values in formats.
2011-02-11 00:43:15 +00:00
dimitr
5725a784e8
Misc.
2011-02-06 15:39:37 +00:00
asfernandes
c9ec26c0c3
Feature CORE-726 - Boolean data type
2010-12-18 02:17:06 +00:00
asfernandes
acfea28169
Make expression evaluation faster
2010-12-05 00:54:54 +00:00
asfernandes
9c42d4e5af
Finish the statements refactor in the engine. Get rid of jrd_nod.
2010-12-04 22:15:03 +00:00
asfernandes
a3064848d6
Make ExprNodes and RecordSourceNodes reference others directly instead of via jrd_nod.
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Store ValueExprNodes instead of jrd_nod in the metadata cache.
Make RecordSourceNode child of ExprNode as they share most operations.
Get rid of the JRD visitors in favor of direct calls.
Convert assignments statement lists created inside expressions to separate source and targets ValuesExprNodes.
2010-11-21 03:47:29 +00:00
asfernandes
4dea3a42a1
Remove dependency of jrd_nod in ExprNode
2010-11-14 22:31:42 +00:00
asfernandes
3eb252ec5f
Refactored DSQL nodes: nod_derived_field, nod_map, nod_dbkey and nod_rec_version.
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Refactored JRD nodes: blr_field (JRD side only), blr_dbkey, blr_record_version and blr_stmt_expr.
2010-11-14 17:25:48 +00:00
asfernandes
0d19fe7688
Refactor blr_index (nod_scalar)
2010-11-08 23:17:01 +00:00
asfernandes
5ee982afb9
Refactor blr_derived_expr
2010-11-07 22:12:14 +00:00
asfernandes
a13dd3e6fe
Refactor nod_domain_validation
2010-11-07 20:26:11 +00:00
asfernandes
1d702dae81
Refactor blr_via, blr_from, blr_maximum, blr_minimum, blr_count, blr_average and blr_total
2010-11-07 02:18:58 +00:00
asfernandes
d68e42b731
Cleanup: nod_average2 and nod_total2 was very broken
2010-11-05 15:05:50 +00:00
asfernandes
2b6106938e
Refactor variables
2010-11-02 17:05:01 +00:00
asfernandes
e65fd8fea8
1) Refactor CAST.
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2) Fixed CORE-3204 - Constraint violation error of CAST is not raised inside views
2010-11-01 23:57:31 +00:00
asfernandes
3317eeeebc
Refactor literal values.
2010-10-24 00:26:00 +00:00
asfernandes
16ff0c51ce
Refactor NULL expression
2010-10-22 15:00:22 +00:00
asfernandes
2e0da292df
Refactor EXTRACT
2010-10-16 18:53:25 +00:00
asfernandes
2dcef5c7ce
Refactor *_LENGTH functions
2010-10-16 18:17:00 +00:00
asfernandes
aa78df6f91
Refactor SUBSTRING
2010-10-16 17:42:04 +00:00
asfernandes
38ba5852ae
Cleanup: remove blr_prot_mask and blr_lock_state support
2010-10-16 15:34:52 +00:00
alexpeshkoff
250a808107
Temporary disable suggested by me solution for request format check - needs better checks, as is breaks CREATE DATABASE
2010-10-13 13:35:40 +00:00
alexpeshkoff
e05c1a825f
Moved some more .h-files to common from jrd as Vlad suggested
2010-10-13 10:39:52 +00:00
alexpeshkoff
c6932824f7
Full fix for CORE-3024
2010-10-13 09:15:48 +00:00
asfernandes
91384eb587
Misc
2010-10-12 17:40:27 +00:00
alexpeshkoff
83d6a2f88c
Restored a lot of changes, rolled back by me unintentionally
2010-10-12 11:36:51 +00:00
alexpeshkoff
2dc25a44bb
OSRI and new posix build
2010-10-12 08:02:57 +00:00
asfernandes
ac3c00d503
1) Refactored LOWER, UPPER and TRIM.
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2) Fixed CORE-3174 - Expression index with TRIM may lead to incorrect indexed lookup
2010-10-09 18:39:45 +00:00
asfernandes
4d00fec2d6
Refactor parameters and GEN_ID.
2010-10-09 01:57:37 +00:00
robocop
25b691353e
Misc.
2010-09-23 09:53:50 +00:00
asfernandes
9b8171d5c1
1) Refactor nod_value_if.
...
2) Created ExprNode::expressionEqual method to replace a new big and ugly switch.
3) Make boolean referencers use BoolExprNode instead of jrd_nod, except nod_validate for now. This includes BinaryBoolNode and NotBoolNode working without jrd_nod references.
4) Rework in the impure allocation code (replace "csb_impure += ..." by CMP_impure calls).
2010-09-20 16:07:50 +00:00
asfernandes
c1b5abfdf2
1) Refactor all types of boolean nodes.
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2) Remove the scratch from the nodes.
2010-09-17 03:15:32 +00:00
asfernandes
b7b63becf3
Refactor a number of expression nodes: nod_add, nod_divide, nod_multiply, nod_negate, nod_user_name, nod_subtract, nod_current_date, nod_current_time, nod_current_timestamp, nod_add2, nod_subtract2, nod_multiply2, nod_divide2, nod_current_role, nod_internal_info
2010-09-04 21:36:41 +00:00
asfernandes
ada671c034
Refactor nod_index and nod_bit_* to InversionNode
2010-08-31 00:20:33 +00:00
asfernandes
dadc0f560c
Const correction for EVL, EXE and they subsystems. Adjustments to CMP and OPT.
2010-08-09 15:48:51 +00:00
asfernandes
173b23109c
1) Better organization between request and statement. 2) Consts.
2010-08-05 15:55:49 +00:00
alexpeshkoff
8d2b140459
Fixed CORE-3046: Assertion after ALTER TABLE
2010-06-15 11:57:13 +00:00
asfernandes
4763533669
Refactor jrd_req into JrdStatement (shared part) and jrd_req (execution of a statement).
...
Fixed some bugs found in the way.
2010-04-18 22:19:11 +00:00
