9 Commits

Author	SHA1	Message	Date
dimitr	9863e0f953	Misc.	2009-12-13 12:08:02 +00:00
robocop	dae574f7f1	Misc, style and unused vars.	2009-12-13 10:41:53 +00:00
asfernandes	b1de816d6a	Misc	2009-12-12 20:56:12 +00:00
asfernandes	7b8ea84561	Sort maps refactor	2009-12-12 20:36:56 +00:00
asfernandes	008e1bdb59	Remove usage of plain array with count in [0] in the new classes	2009-12-12 19:00:43 +00:00
dimitr	64b4d4040c	Please Claudio and make the flags unique across all RecordSource implementors.	2009-12-12 10:23:14 +00:00
dimitr	308c5e1e89	Forgotten changes from a few prior commits.	2009-12-10 15:27:17 +00:00
asfernandes	01a8a22be5	Misc / Constant for aggregate state	2009-12-10 01:32:47 +00:00
dimitr	11495a55fb	Refactored the whole RSB stuff into classes. They're inside the /recsrc sub-directory now. ... Fixed the layering for WITH LOCK and (partially) ANY/ALL predicates. Cleaned up the outdated code that never worked (mapping DISTINCT to an index, some VMS remainings). Wiped out a lot of the pre-ODS11 optimizer logic. Some minor adjustments there. Re-implemented the full outer join from scratch. This resolves CORE-2678 (full outer join cannot use available indices). Resolved CORE-2796: DB_KEY is always zero for external tables. Implemented the core part of the scrollable PSQL cursors. Implementation is still incomplete, but ready for testing. Some other changes I don't recall at the moment ;-) WARNING! The engine may be unstable. Please email me about any issues found.	2009-12-09 18:45:44 +00:00