Hi,
I am using it in a DW. And the overhead isn't too noticeable. Take into
account that SMON wakes up every 3 hours for this feature.
However there is a bug in 8.1.6 with GATHER STALE and GATHER EMPTY with the
argument of CASCADE=>TRUE. You may receive an PL/SQL error one of the 65XX
refering to max buffer reached or similar. It is solved on 8.1.7.
Regards.
> -----Mensaje original-----
> De: Lord David [SMTP:[EMAIL PROTECTED]]
> Enviado el: miércoles 28 de febrero de 2001 9:41
> Para: Multiple recipients of list ORACLE-L
> Asunto: dbms_stats
>
> Hi list
>
> Does anyone have any tales to tell of using MONITORING and the 'GATHER
> STALE' option of the dbms_stats.gather* procedures? Someone here has
> suggested that we use it for a new product we're developing, but I am a
> little concerned over whether the monitoring has any significant
> performance
> impact.
>
> TIA
> David Lord
> Senior DBA, Hays Commercial Services, IT Solutions
> [EMAIL PROTECTED]
>
>
> **********************************************************************
> This email and any files transmitted with it are confidential and
> intended solely for the use of the individual or entity to whom they
> are addressed. If you have received this email in error please notify
> the system manager.
>
> This footnote also confirms that this email message has been swept by
> MIMEsweeper for the presence of computer viruses.
>
> www.mimesweeper.com
> **********************************************************************
> --
> Please see the official ORACLE-L FAQ: http://www.orafaq.com
> --
> Author: Lord David
> INET: [EMAIL PROTECTED]
>
> Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
> San Diego, California -- Public Internet access / Mailing Lists
> --------------------------------------------------------------------
> To REMOVE yourself from this mailing list, send an E-Mail message
> to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in
> the message BODY, include a line containing: UNSUB ORACLE-L
> (or the name of mailing list you want to be removed from). You may
> also send the HELP command for other information (like subscribing).
--
Please see the official ORACLE-L FAQ: http://www.orafaq.com
--
Author: Trassens, Christian
INET: [EMAIL PROTECTED]
Fat City Network Services -- (858) 538-5051 FAX: (858) 538-5051
San Diego, California -- Public Internet access / Mailing Lists
--------------------------------------------------------------------
To REMOVE yourself from this mailing list, send an E-Mail message
to: [EMAIL PROTECTED] (note EXACT spelling of 'ListGuru') and in
the message BODY, include a line containing: UNSUB ORACLE-L
(or the name of mailing list you want to be removed from). You may
also send the HELP command for other information (like subscribing).
