Valerie Schneider DSI/DEV wrote:
> Hi,
>
> I have some problem of performance on a PG database, and I don't
> know how to improve. I Have two questions : one about the storage
> of data, one about tuning queries. If possible !
>
> My job is to compare Oracle and Postgres. All our operational databases
> have been running under Oracle for about fifteen years. Now I try to replace
> Oracle by Postgres.
Show us the explain analyze on your queries.
Regards
Gaetano Mendola