Oracle FAQ Your Portal to the Oracle Knowledge Grid
HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US
 

Home -> Community -> Usenet -> c.d.o.server -> Re: How can I further reduce physical read for this query short of throwing memory at it?

Re: How can I further reduce physical read for this query short of throwing memory at it?

From: <mpacheco_brazil_at_hotmail.com>
Date: 14 Feb 2006 11:20:25 -0800
Message-ID: <1139944825.661097.66000@g47g2000cwa.googlegroups.com>


Not sure but the plan says "ALL_ROWS" instead of "CHOOSE". Are you forcing it through "ALTER SESSION"? Maybe "FIRST_ROWS" is faster (less gets). Received on Tue Feb 14 2006 - 13:20:25 CST

Original text of this message

HOME | ASK QUESTION | ADD INFO | SEARCH | E-MAIL US