Re: [PERFORM] Need Help selecting Large Data From PQSQL

2008-02-20 Thread Richard Huxton
[EMAIL PROTECTED] wrote: The report contains more than 70,000 records but it takes more than half an hour and some time no result. Please help me to generating the report fast. You'll need to provide some more information before anyone can help. Something along the lines of:

[PERFORM] Need Help selecting Large Data From PQSQL

2008-02-20 Thread shilpa.raghavendra
Hi, I am using Postgresql 8.1 for handling large data. I am having One Parent Table and Child Table I.e.inherits from parent table. The constraint for partitioning table is date range. I have to generate monthly report, report generation query contains union with