firebird/firebird-mirror
firebird/firebird-mirror
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47,288 Commits 56 Branches 76 Tags 286 MiB
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Commit Graph

68 Commits

Author SHA1 Message Date
asfernandes
200a63b1b4 Reduce usage of legacy (and unsafe) nodes related to PSQL parameters and variables. 
Use btyacc feature "inherited attributes" (kind of parameters for non-terminals).
 2009-11-21 20:42:27 +00:00
robocop
4d71e728be Style. 2009-11-17 08:18:54 +00:00
robocop
16361cada8 Misc. 2009-11-01 10:58:16 +00:00
asfernandes
4a3d198ade Misc 2009-10-31 01:46:06 +00:00
robocop
b304b96224 Misc. 2009-10-30 10:43:42 +00:00
asfernandes
5b63c76a78 Misc 2009-10-25 01:08:00 +00:00
asfernandes
b31aaf0129 Some statements nodes refactor - creation of IfNode, ExitNode, SuspendNode, PostEventNode and SavePointNode. 2009-10-24 17:45:33 +00:00
asfernandes
ed0e0daeb3 - External Engines implementation. 
- Plugins API.

- Feature CORE-2700 - UDR (User Defined Routines) Engine - C++ API supporting functions, triggers and stored procedures.
- Feature CORE-2470 - Support for alternate format of strings literals.
- Feature CORE-2310 - DDL triggers.
- Feature CORE-2312 - PSQL Packages.
- Feature CORE-1209 - CONTINUE statement.
- Feature CORE-1180 - DDL syntax to change (not) nullable state of columns.
- Feature CORE-2090 - Support OVER () clause with current aggregate functions.

- Fixed CORE-2699 - Common table expression context could be used with parameters.

- Introduce ODS 12.0.

- Work in progress in type-safe parser.
- Refactor some DDL commands (procedures and triggers) from DYN to DdlNodes.
- Refactor virtual tables to use a class hierarchy instead of namespaces. This is basic thing, not based on the changes done in Vulcan. Window functions is based on this work.
- Refactor COMMENT ON and DROP FUNCTION from DYN to DdlNodes. COMMENT ON do not use GDML anymore, it uses DSQL with PreparedStatement class.
- Refactor EXECUTE BLOCK to StmtNodes.
- Refactor the IUDF to SysFunctions. That eliminates RDB$GET_CONTEXT and RDB$SET_CONTEXT from RDB$FUNCTIONS.
 2009-10-21 00:42:38 +00:00
hvlad
4d1e602903 Fixed error in my patch for CORE-2558 : store save point number at impure area. Thanks to Adriano. 2009-08-06 06:30:35 +00:00
hvlad
7964c35930 Fixed bug CORE-2558 : AV at engine when some statement under autonomous transaction dropped transaction level savepoint 2009-08-05 21:36:49 +00:00
asfernandes
4759973045 Fixed CORE-2576 - Server may crash parsing wrong or truncated BLR 
Full rebuild required - CMP_compile2 prototype changed
 2009-08-02 04:10:07 +00:00
robocop
4e167d6fa6 Style. 2009-01-08 09:26:06 +00:00
asfernandes
8fbf0e8e8c Remove trailing spaces (.cpp files) 2008-12-05 01:20:14 +00:00
robocop
a1906d634f Style. 2008-06-03 06:19:50 +00:00
asfernandes
dbaf050e86 Set the tdbb->request to NULL when committing an autonomous transaction, as a normal COMMIT does. This fixes assertion related to system blobs created by DDL commands in EXECUTE STATEMENT. Test case: 
execute block
as
begin
  in autonomous transaction do
     execute statement 'create table x (n integer)';
end!
 2008-06-01 19:14:41 +00:00
asfernandes
d4bf9ab246 Split dsql_req into dsql_req and CompiledStatement. This should be my last refactoring to 2.5: 
- dsql_req becomes a running request;
- CompiledStatement is derived from dsql_req. The compilation state previously in dsql_req comes to here;
- Rename many "request" parameters to "statement" where type is changed from dsql_req to CompiledStatement.
This changes makes easy the path to support compiled statement cache.
 2008-05-24 03:19:52 +00:00
asfernandes
900c4ff7d3 Misc 2008-05-20 00:58:14 +00:00
asfernandes
d52dc96278 1) Move the new Node classes to appropriate files 
2) Creation of StmtNode
3) Conversion of IN AUTONOMOUS TRANSACTION to InAutonomousTransactionNode (inherited from StmtNode) - it makes this feature almost self-contained

Please do a boot build or at least run blr_table.
 2008-05-19 13:47:48 +00:00