Cannot tell for sure. Maybe - but there are lots of other queries with FTS executed thoughout the week. There appears to be no change to x$bh for these table blocks (including buf#) .
-Ravi. --- AK <[EMAIL PROTECTED]> wrote: > Did u do a full scan of table again after nocache > setting ? > > -ak > > ----- Original Message ----- > To: "Multiple recipients of list ORACLE-L" > <[EMAIL PROTECTED]> > Sent: Tuesday, July 01, 2003 12:20 PM > > > > Guys, > > > > Help me figure this one out. Was helping a > colleague > > diagnose slow response time (8.1.7/Solaris running > > Peoplesoft ). x$bh showed 102,248 out of 170,000 > > buffers belonged to a single table, which he said > he > > cached explicitly. He did "NOCACHE" (on my > suggestion) > > on the large table. > > I still find that the table is in buffer cache > (even > > Buff# haven't changed - starts with buf#=1 - not > sure > > if this means LRU end) even after a week. DB > cannot be > > bounced since it is production. > > Do you know of any reason why it is not flushed > out of > > cache when table is altered to NoCache? > > > > Thanks, > > Ravi. > > > > __________________________________ > > Do you Yahoo!? > > SBC Yahoo! DSL - Now only $29.95 per month! > > http://sbc.yahoo.com > > -- > > Please see the official ORACLE-L FAQ: > http://www.orafaq.net > > -- > > Author: Ravi Kulkarni > > 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: AK > 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). __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Ravi Kulkarni 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).
