Keshav, > I have one table my_test table . with on index created on one column . > > > I have turned off the sequential scans . > > Now when ever i do refresh on this table or press F5 , It increase the > sequential scans count and > Sequential tuple read count . What's a "refresh"? You can't "turn off" sequential scans. You can only make the planner less likely to choose them. But if there's no way to get the data you need other than a seqscan, it's still going to do one. -- Josh Berkus PostgreSQL Experts Inc. www.pgexperts.com -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
