8 Commits

Author	SHA1	Message	Date
asfernandes	5ac2130415	Cleanup - switch from pointer arithmetics to sane way to get impure places	2010-04-05 21:20:08 +00:00
dimitr	c6b8f7aaab	Corrections based on the scrutineers comments.	2010-03-19 03:53:45 +00:00
asfernandes	cd0c292823	Misc	2010-03-17 02:12:39 +00:00
dimitr	63bedffa71	Refactored the sorter into a proper class. ... Removed some dead code and unused files.	2010-03-16 11:19:29 +00:00
robocop	dae574f7f1	Misc, style and unused vars.	2009-12-13 10:41:53 +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	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 Cleaned up the outdated code that never worked (mapping DISTINCT to an index, some VMS remainings).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