Re: performance question (something to do w/ parameterized - Mailing list pgsql-performance

Well, since I don't know the exact parameter values, just substituting
1-650 for $1-$650, I get:

  Index Scan using testindex2 on x  (cost=0.00..34964.52 rows=1503
width=16) (actual time=0.201..968.252 rows=677 loops=1)
    Filter: ((f = 1) OR (f = 2) OR (f = 3) OR (f = 4) ...

So index usage is presumably good on this one.

Jim C. Nasby wrote:
> What's EXPLAIN ANALYZE show?
>