Arnaud Lesauvage <thewild@xxxxxxxxxxx> writes: > Seq Scan on table1 (cost=0.00..23.69 rows=10 width=35) (actual > time=0.023..0.734 rows=7 loops=1) > Filter: ((gid = 33) OR (gid = 110) OR (gid = 65) OR (gid = 84) > OR (gid = 92) OR (gid = 94) OR (gid = 13) OR (gid = 7) OR (gid = > 68) OR (gid = 41)) > Total runtime: 0.801 ms This will start using the index as soon as the table gets big enough to make it worthwhile. regards, tom lane