I have a nightly running script to execute DBMS_STATS.GATHER_TABLE_STATS on all tables in a schema. The schema has about 250 tables. This program 2-3 hours to finish.
Guang > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of > Mitchell > Sent: Thursday, June 12, 2003 4:10 PM > To: Multiple recipients of list ORACLE-L > Subject: Re: dbms_stats.gather_schema_stats > > > Hi All > > May I know what is best interval to exec > dbms_stats.gather_schema_stats on a > instance with 300 tables that updated everyday. > > By the way, Anybody has any detailed command reference for > dbms_stats. I am > not sure for the following such as degree? > > execute dbms_stats.gather_schema_stats > > ownname ='FNSS', > degree => 4, > cascade => true > ); > > Thanks in advance > Mitchell > > > > -- > Please see the official ORACLE-L FAQ: http://www.orafaq.net > -- > Author: Mitchell > INET: [EMAIL PROTECTED] > > Fat City Network Services -- 858-538-5051 http://www.fatcity.com > San Diego, California -- Mailing list and web hosting services > --------------------------------------------------------------------- > 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.net -- Author: gmei INET: [EMAIL PROTECTED] Fat City Network Services -- 858-538-5051 http://www.fatcity.com San Diego, California -- Mailing list and web hosting services --------------------------------------------------------------------- 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).
