>Hi List, > >I noticed a couple of entries in v$sort_usage with SEGTYPE = DATA when a >developer was doing an insert - confirmed using SESSION_ADDR. I'm >familiar with SORT and HASH appearing here but what does DATA mean? Any >why is the temporary tablespace being used at all. The insert was INSERT >INTO table SELECT * FROM (same)table WHERE ROWNUM < 1000 (i.e. No >sorting/joining etc.). > >However, we've been unable to recreate the behaviour by running the insert >again (something else was happening at the time?). > >Not critical - just curious! >- Bill.
-- Please see the official ORACLE-L FAQ: http://www.orafaq.com -- Author: Bill Buchan 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).
