firebird/firebird-mirror
firebird/firebird-mirror
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Code Issues
48,574 Commits 56 Branches 76 Tags 286 MiB
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Commit Graph

35 Commits

Author SHA1 Message Date
asfernandes
f098e9a3d8 Refactored nod_order. 2012-04-08 04:15:09 +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
5573581488 Refactored nod_alias. 2011-02-17 14:25:56 +00:00
asfernandes
c87b541ae2 Refactored nod_dom_value. 2011-02-16 01:38:48 +00:00
asfernandes
828c4017be Refactored searched CASE. 2011-02-13 14:44:56 +00:00
asfernandes
1388655673 Fixed CORE-3255 - The server could crash using views with GROUP BY. 2011-02-06 21:59:20 +00:00
asfernandes
bf77761d84 Fixed CORE-3310 - RDB$GET_CONTEXT and between in view. 
Fixed CORE-3338 - Some expression indexes with COALESCE, CASE and DECODE became inoperant.
Removed DSQL hidden variables expressions.
Refactored COALESCE, DECODE and (simple) CASE, using new BLR verbs.
Fixed v3 regression with UPDATE OR INSERT inside PROCEDURE/FUNCTION.
Fixed assert with DECODE/CASE with only test parameters and no values.
 2011-02-06 18:13:12 +00:00
asfernandes
f0586b01eb Refactor DSQL's nod_join and nod_union. 2011-01-22 20:40:04 +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
bcbc1ed46e Move some previously static functions to StmtNodes.cpp 2010-11-29 14:54:07 +00:00
asfernandes
8af7ec0211 Refactored the support for blr_handler, blr_loop, blr_exec_sql, blr_exec_into, blr_exec_stmt, 
blr_start_savepoint, blr_end_savepoint, blr_store, blr_store2, blr_erase, blr_modify,
blr_modify2, blr_exec_proc, blr_exec_proc2, blr_exec_pid, blr_dcl_cursor, blr_cursor_stmt,
blr_set_generator, blr_receive, blr_stall, blr_select, blr_block, blr_error_handler,
blr_label, blr_leave, blr_continue and the source info node.
 2010-11-29 02:17:04 +00:00
asfernandes
a3064848d6 Make ExprNodes and RecordSourceNodes reference others directly instead of via jrd_nod. 
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
3eb252ec5f Refactored DSQL nodes: nod_derived_field, nod_map, nod_dbkey and nod_rec_version. 
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
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
2b6106938e Refactor variables 2010-11-02 17:05:01 +00:00
asfernandes
e65fd8fea8 1) Refactor CAST. 
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
alexpeshkoff
e05c1a825f Moved some more .h-files to common from jrd as Vlad suggested 2010-10-13 10:39:52 +00:00
asfernandes
ac3c00d503 1) Refactored LOWER, UPPER and TRIM. 
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
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. 
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
96f2829728 Refactor nod_map and nod_sort to type-safe MapNode and SortNode 2010-08-29 18:20:44 +00:00
asfernandes
48d83b8fef Refactor nod_rse, nod_relation, nod_procedure, nod_union, nod_aggregate and nod_window. 2010-08-24 03:25:01 +00:00
asfernandes
fe9bf02848 Refactor user and system functions nodes 2010-04-05 18:43:11 +00:00
asfernandes
82fe06ed9a Refactor FOR statement and SELECT...INTO. Indirectly (blr_for), JRD side of standard SELECT is affected as well. 2010-02-22 16:00:49 +00:00
asfernandes
83822e195a Misc 2010-02-17 02:11:23 +00:00
asfernandes
4ea773eb33 Rework in the visitor classes to remove ugly reinterpret_cast of PMFs. Hope that solve the warning reported by Claudio too. 2010-02-17 02:04:15 +00:00
robocop
835750a54c Misc. 2010-02-16 08:53:31 +00:00
asfernandes
c737d6a807 Create ExprNode class hierarchy. 
Convert CONCATENATE and aggregate functions to it.

Fix some bugs:
- select sum(n) over (order by n2), sum(n) over (), n, n2 from x1;
- select (select 1 from x1 b where list(1, a.n) = 1) from x1 a;
 2010-02-13 20:29:29 +00:00