215 Commits

Author	SHA1	Message	Date
dimitr	64b4d4040c	Please Claudio and make the flags unique across all RecordSource implementors.	2009-12-12 10:23:14 +00:00
dimitr	7f60db7fc9	Make the auto-incremented positioning slightly more explicit.	2009-12-12 10:16:35 +00:00
asfernandes	8d8f89efd6	Misc	2009-12-11 14:48:15 +00:00
dimitr	b716a4d083	Misc.	2009-12-10 20:09:23 +00:00
dimitr	3c815dbaac	Restored the code from rse.cpp that was forgotten during refactoring.	2009-12-10 16:26:11 +00:00
dimitr	3d5e55807f	Boundary check.	2009-12-10 15:50:16 +00:00
dimitr	308c5e1e89	Forgotten changes from a few prior commits.	2009-12-10 15:27:17 +00:00
dimitr	8cbaa89e7e	Fixed the merge join algorithm. Thanks to Adriano.	2009-12-10 15:26:46 +00:00
asfernandes	e71e4d1e3e	Rename file to match class name	2009-12-10 13:46:22 +00:00
dimitr	386edb9f43	Misc.	2009-12-10 12:45:16 +00:00
asfernandes	733a0790d4	Misc	2009-12-10 12:17:00 +00:00
asfernandes	01a8a22be5	Misc / Constant for aggregate state	2009-12-10 01:32:47 +00:00
asfernandes	7971899bd5	Fix window functions	2009-12-10 00:29:41 +00:00
asfernandes	925bcc9cf6	Misc / warnings	2009-12-10 00:02:01 +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 Cleaned up the outdated code that never worked (mapping DISTINCT to an index, some VMS remainings).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