> From: pgsql-sql-owner(at)postgresql(dot)org [mailto:pgsql-sql- > owner(at)postgresql(dot)org] On Behalf Of jacob(at)aers(dot)ca > Sent: Thursday, July 09, 2009 1:53 PM > > I've simplified the query to make it easier to look at. > > This one doesn't use the index's and therefore takes about 11713ms to > return.
Have you considered joining two tables, one of which is a UNION ALL sum of the identifiers?
Select * >From MyTable Inner join ( Select 12345 as MyColumn Union all select 45678 Union all select 7890 ) as MyCriteria on MyTable.MyColumn = MyCriteria.MyColumn;
Matthew Hartman Programmer/Analyst Information Management, ICP Kingston General Hospital