anderson@well.sf.ca.us (David E. Anderson) (02/08/91)
<stuff deleted> >May I summarize - If you get the query statement right, Oracle can optimize >it, if you get it wrong (by that I mean in the syntactically correct, "wrong" >order) that Oracle cannot optimise :-( >From : Colin McIntosh, Project Manager >Internet: MCINTOSHC@NZFC.CO.NZ wrong. order of tables in the FROM clause is the tie breaker when the other syntactic rules and existence of indexes don't force a choice. -d