Might also be they bumped shared_pool way up and they aren't using bind variables?
> -----Original Message----- > > When they upgraded the memory, by just now much did they increase > db_block_buffers? > > If increased too much, they could be spending a lot of time > waiting on latches, as there may be too much memory to > search through. > -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: <[EMAIL PROTECTED] 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).