Commit graph

2 commits

Author SHA1 Message Date
Igor Babaev
17b4e4a194 Set new default values for the optimizer switch flags 'derived_merge'
and 'derived_with_keys'. Now they are set on by default.
2011-11-26 14:23:00 -08:00
Igor Babaev
f7a75b999b The main commit of Andrey Zhakov's patch introducing vurtual(computed) columns.
The original patch has been ameliorated by Sanja and Igor.
2009-10-16 15:57:48 -07:00