Adriano dos Santos Fernandes
df233ae4ad
Postfix for CORE-5277 - Parameters with multibyte character sets allow to bypass the character limit of varchar fields. ( 9fede1e)
2016-06-30 10:02:41 -03:00
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
alexpeshkoff
e8930f4408
Fixed CORE-4566: Incorrect size of the output parameter/argument when execute block, procedure or function use system field in metadata charset
2014-10-05 13:14:43 +00:00
dimitr
36af3d8cb2
Cleanup and small refactoring to avoid redundancy.
2014-08-15 14:19:02 +00:00
skidder
7c743fc291
Fix build warnings
2014-07-17 18:48:46 +00:00
asfernandes
8e6a973957
Simplificate representation of 64-bit numbers and sequences in the parser.
2013-08-29 16:05:37 +00:00
asfernandes
b1644df1c8
Fixed CORE-4061 - isql does not insert boolean values correctly, always shown as False.
2013-03-13 02:15:38 +00:00
asfernandes
970677e8de
Get rid of dsql_str and fix metadata strings.
2012-12-25 17:34:50 +00:00
asfernandes
1cfac2b169
Refactor dsql_fld, TypeClause and ParameterClause. Eliminate some warnings.
2012-12-05 02:07:37 +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
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
asfernandes
ae1563fa2e
Cleanup.
2012-02-10 03:06:22 +00:00
asfernandes
97da335f60
Removed the legacy DSQL hash table module (HSHD).
2011-02-26 21:52:47 +00:00
asfernandes
e623bb4bf1
Misc
2011-02-18 00:52:10 +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
dimitr
604322fcc5
Cleaned up the unused FieldNode::defaultValue. Added a bit of constness to the class members.
2011-02-12 20:35:22 +00:00
dimitr
aa74283e5d
Misc.
2011-02-08 17:34:52 +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
b0f702e7bd
Another small refactor on variables in DSQL.
2011-01-31 14:47:41 +00:00
asfernandes
d7d3c4d8ab
Refactor internals of DSQL variables.
2011-01-31 00:13:15 +00:00
dimitr
075bb76c5b
Fixed CORE-3311: Error "data type unknown" while preparing UPDATE/DELETE statements with the parameterized ROWS clause.
...
Cleanup.
2011-01-20 04:41:10 +00:00
asfernandes
123aa675ab
Refactor nod_aggregate, nod_relation, nod_rse, nod_derived_table, nod_query_spec and nod_limit
2011-01-09 21:58:56 +00:00
asfernandes
4a9f98bed7
Refactor DSQL's nod_field
2010-12-19 21:42:32 +00:00
asfernandes
c9ec26c0c3
Feature CORE-726 - Boolean data type
2010-12-18 02:17:06 +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
09c2b87a0c
Warnings
2010-11-09 15:03:33 +00:00
asfernandes
695406060d
Cleanup: removed thisNode parameter from make and setParameterType methods
2010-11-07 03:03:41 +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
51f4b27991
Simplify the internal "null replacement" logic
2010-11-01 00:42:12 +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
2dc25a44bb
OSRI and new posix build
2010-10-12 08:02:57 +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
alexpeshkoff
88b8a40a04
1. Cleaned up most of SUPERSERVER usage.
...
SUPERSERVER has 4 different meanings in our code:
- this is milticlient server (replaced with Config::getMultiClientServer())
- use shared data cache (replaced with Config::getSharedCache())
- use shared metadata cache (replaced with macro SHARED_METADATA_CACHE)
- database are NOT shared between processes (replaced with getSharedDatabase())
2. Use fb_smp_server as both superclassic and classic binary on posix
(xinetd autodecection is done).
3. Small posix build cleanup.
2010-04-15 14:40:27 +00:00
asfernandes
fe9bf02848
Refactor user and system functions nodes
2010-04-05 18:43:11 +00:00
dimitr
90b128d6b6
Fixed CORE-2890: SQLSTATE should also be available as a PSQL context variable like GDSCODE/SQLCODE.
...
To be later backported into v2.5.1, I suppose.
2010-03-21 07:29:58 +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
