Re: [GENERAL] query does not return after increasing range in 'between' clause

2014-08-27 Thread Tom Lane
Dennis writes: > Hi, I am having bad luck with a query that should return zero rows but > actually never returns (completes execution.) Seems like you need a multicolumn index on t_week_f, and maybe also on nb_products, so that the conditions shown as "filters" here could be applied as index con

Re: [GENERAL] query does not return after increasing range in 'between' clause

2014-08-27 Thread Dennis
Oh ya… select fact.store_tag,fact.period,fact.upc upcid, case when mkt_tag = 4480 then market.description else '' end retailmarket, case when mkt_tag = 100 then market.description else '' end compmarket, case when mkt_tag = 4480 then dollars else 0 end base_dollars, case when mkt_tag = 100 then do

Re: [GENERAL] query does not return after increasing range in 'between' clause

2014-08-27 Thread Adrian Klaver
On 08/27/2014 11:02 AM, Dennis wrote: Hi, I am having bad luck with a query that should return zero rows but actually never returns (completes execution.) And the query is :) ? -- Adrian Klaver adrian.kla...@aklaver.com -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org)