Hi,
On 15 September 2010 01:56, Gary Fu <gfu@sigmaspace.com> wrote:
> I have a function proc_TaskComplete that inserts a record to table
> TaskHistory and then calls another function proc_ExportTaskComplete, that
> will retrieve (select) the record just inserted based on an index column
> (TaskId) in that table TaskHistory. I noticed that the select sql (inside
> proc_ExportTaskComplete) will take 3 seconds. Under normal condition (psql)
> the select sql is fast enough with the index. Can anyone explain why and how
> to fix the problem ?
> My postgresql version is 8.4.4
Could you please provide a use-case?
>
> Thanks,
> Gary
>
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