recipients of list ORACLE-L [EMAIL PROTECTED]
Subject: Re: help with estimate row count from asktom
v$sql_plan_statistics (and consequently v$sql_plan_statistics_all) only
have data to show if statistics_level is set to ALL. You can set that at
the session level.
Has anyone done measurements
Don't be afraid to access v$ views, just beware of the bug that throws a ora-600 when
selecting 'filter_predicates' and 'access_predicates' under 9202. As a workaround,
don't select those two columns. If I were you, I'd make sure that users are *very*
clear that the number you are going to get
. It's built-in to Intermedia.
-Mark
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
Sent: Tue 12/30/2003 1:19 PM
To: Multiple recipients of list ORACLE-L
Cc:
Subject:Re: Re: help with estimate row count from asktom
im concerned about hitting the v
anyone have a better way to do this? im going to post what you said wolfgang on asktom
and see what he has to say.
From: Wolfgang Breitling [EMAIL PROTECTED]
Date: 2003/12/30 Tue PM 12:09:33 EST
To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
Subject: Re: help with estimate row
: 2003/12/30 Tue PM 01:29:25 EST
To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
Subject: RE: Re: help with estimate row count from asktom
Don't be afraid to access v$ views, just beware of the bug that throws a ora-600
when selecting 'filter_predicates' and 'access_predicates' under
Breitling [EMAIL PROTECTED]
Date: 2003/12/30 Tue PM 12:09:33 EST
To: Multiple recipients of list ORACLE-L [EMAIL PROTECTED]
Subject: Re: help with estimate row count from asktom
v$sql_plan_statistics (and consequently v$sql_plan_statistics_all) only
have data to show if statistics_level
