[PERFORM] Fwd: [HACKERS] client performance v.s. server statistics

2012-02-15 Thread Zhou Han
Hi, Forward my question here. Best regards, Han -- Forwarded message -- From: Zhou Han Date: Wed, Feb 15, 2012 at 3:01 PM Subject: Re: [HACKERS] client performance v.s. server statistics To: Amit Kapila Cc: pgsql-hack...@postgresql.org Hi, I have tried unix domain socket

[PERFORM] Fwd: [HACKERS] client performance v.s. server statistics

2012-02-15 Thread Zhou Han
gt; > 1.  After doing sequence scan, do you need all the records in client for > which seq. scan is happening. If less records then why you have not created > index. > > 2.  What is exact scenario for fetching records > > > > > > > > pgsql-hackers-ow...@p