Mario Splivalo <mario.spliv...@megafon.hr> writes:
> -> Bitmap Heap Scan on photo_info_data u (cost=39134.84..63740.08
> rows=109024 width=50) (actual time=270.464..270.469 rows=3 loops=2)
> Recheck Cond: ((u.field_name)::text = (t.key)::text)
> -> Bitmap Index Scan on photo_info_data_pk
> (cost=0.00..39107.59 rows=109024 width=0) (actual time=270.435..270.435
> rows=3 loops=2)
> Index Cond: ((u.field_name)::text = (t.key)::text)
You need to figure out why that rowcount estimate is off by more than
four orders of magnitude :-(
regards, tom lane
--
Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance
