On Tue, Nov 9, 2010 at 3:29 PM, Tom Lane <t...@sss.pgh.pa.us> wrote: > bricklen <brick...@gmail.com> writes: >> I have a query that is getting a pretty bad plan due to a massively >> incorrect count of expected rows. > > The query doesn't seem to match the plan. Where is that OR (c.id = > 38441828354::bigint) condition coming from? > > regards, tom lane >
Ah sorry, I was testing it with and without that part. Here is the corrected query, with that as part of the join condition: explain analyze select c.id, c.transactionid, c.clickgenerated, c.confirmed, c.rejected, cr.rejectedreason from conversion c inner join conversionrejected cr on cr.idconversion = c.id or c.id = 38441828354 where date = '2010-11-06' and idaction = 12906 and idaffiliate = 198338 order by transactionid; -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
