10 commits

Author	SHA1	Message	Date
hf@deer.(none)	b94a482ee9	Precision Math implementation	2005-02-09 02:50:45 +04:00
sergefp@mysql.com	6303ca7efa	Fixes in opt_range.cc: ROR plan choice code ... * Removed unused parameters * Fixed several cost calculation errors in ror_intersect_add * Better code structure for ror_intersect_add and get_best_ror_intersect	2005-01-17 00:18:19 +03:00
sergefp@mysql.com	9ebf3a3316	Fix for BUG#5401 (attempt 2)	2004-12-23 02:26:22 +03:00
sergefp@mysql.com	5843eec521	Manual merge	2004-05-29 20:55:46 +04:00
sergefp@mysql.com	dff98a8ef7	* New index_merge EXPLAIN output format ... * Fixed a problem with wrong query results for partially covering keys in ROR-index_merge * ROR-intersection retrieval plan choice algorithm now uses less disk IO - and properly processes clustered PK range scans * Fixed several minor range optimizer problems * Added more comments * Code cleanup	2004-05-29 02:04:01 +04:00
pem@mysql.comhem.se	ec92106535	Post-merge fixes. ... Note: One sp.test still fails (prime), and rpl_server_id2.test fails (will be fixed by guilhem ASAP).	2004-05-14 16:00:57 +02:00
psergey@psergey-rh8.(none)	b1f07034da	Merge psergey-rh8.(none):/home/psergey/mysql-5.0-latest-pull ... into psergey-rh8.(none):/home/psergey/mysql-5.0-imerge-unique	2003-12-18 17:01:35 +03:00
pem@mysql.comhem.se	bb51272bd1	Post-merge fixes. ... Multiple result sets from stored procedures now works with the mysql and mysqltest clients.	2003-12-16 18:09:22 +01:00
sergefp@mysql.com	3d32afd736	Post-merge fixes for index_merge/Unique/5.0	2003-11-24 20:54:57 +03:00
sergefp@mysql.com	4016048d81	logging_ok: ... Logging to logging@openlogging.org accepted sql_union.cc, sql_select.cc, opt_range.h, opt_range.cc, opt_ft.h: Post-merge fixes Many files: new file	2003-11-20 23:27:11 +03:00