Hello All, I have a requirement to update a table which is hash partitioned and having a local prefixed index with keys (STORE, SKU, ACTION_DATE, TRAN_TYPE) . I have to update only one column called 'WH' to a new value where store=store#, wh= 0 and tran_type = -1. Explain plan shows me FULL TABLE access. Sample query would be like this
Update < table_name > set wh=-1 where store=<store_no> and wh=<old_value> and tran_type=<value> Any suggestions to have better performance ?? Thanks in advance, Madhu -- Please see the official ORACLE-L FAQ: http://www.orafaq.net -- Author: Reddy, Madhusudana 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).
