Vadim B. Mikheev fa2629b7ea Fix (hack) IndexSelectivity(): ... use sum(npages)/((nkeys == 1) ? 1 : nkeys + 1) as expected index page estimation for multi-key quals - instead of sum(npages). In old code npages for x > 10 and x < 20 is twice as for x > 10 - cool ?		1997-04-09 01:52:04 +00:00
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geqo	This commit represents a clean compile with the new templates under	1997-04-04 10:43:16 +00:00
path	Patches for Vadim's multikey indexing...	1997-03-18 18:41:37 +00:00
plan	Changes for GROUP BY func_results.	1997-04-05 06:37:37 +00:00
prep	Cast constants to the type of the other binary operand.	1997-01-22 01:44:02 +00:00
util	Fix (hack) IndexSelectivity():	1997-04-09 01:52:04 +00:00
Makefile	Merge in GEQO Optimizer	1997-02-19 12:59:07 +00:00