Re: [PERFORM] Turn correlated in subquery into join

2008-03-24 Thread Tom Lane
Dennis Bjorklund <[EMAIL PROTECTED]> writes: > Look like the mysql people found a subquery that postgresql doesn't > handle as good as possible: >http://s.petrunia.net/blog/ > Is there some deeper issue here that I fail to see or is it simply that > it hasn't been implemented but is fairly

[PERFORM] Turn correlated in subquery into join

2008-03-24 Thread Dennis Bjorklund
Look like the mysql people found a subquery that postgresql doesn't handle as good as possible: http://s.petrunia.net/blog/ Is there some deeper issue here that I fail to see or is it simply that it hasn't been implemented but is fairly straigt forward? In the link above they do state that