Tom Lane 2e46b762eb Extend join-selectivity API (oprjoin interface) so that join type is ...

passed to join selectivity estimators.  Make use of this in eqjoinsel
to derive non-bogus selectivity for IN clauses.  Further tweaking of
cost estimation for IN.
initdb forced because of pg_proc.h changes.

2003-01-28 22:13:41 +00:00

15 KiB

Raw Blame History

View Raw