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A Joshi,
Big/huge segments do not hurt performance, they only consume space. Some queries (operations) against big segments can lead to "performance problems". So, I do not think that one should consider segment's size as an immediate performance problem.
v$session is not a segment you should worry about.
sys.source$ -- no way, it must live in system tablespace.
-- Vladimir Begun The statements and opinions expressed here are my own and do not necessarily represent those of Oracle Corporation. A Joshi wrote:Received on Mon Aug 25 2003 - 15:24:28 CDT
> Hi,
> Unrelated question : If the system tablespace is so big would it not
> hurt performance for queries to all_tables, v$session, dba_segments
> etc. In such a case : can tables like source$ be moved out of system
> tablespace and would it make sense. Thank You
-- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Vladimir Begun INET: Vladimir.Begun_at_oracle.com 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: ListGuru_at_fatcity.com (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).