I have a question : I don't know if in a postgres database, it is interisting to create an index for a time stamp champ, Information : data are inerted in a chronological order.
thanks Stephane -- Dubreuil Stephane [EMAIL PROTECTED] ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly