Is there anyway to hint a specific type of scan? I know you can hint a fast full scan.
I have something odd happening. I made a copy of a tablespace and transported that copy with in the same instance. So in the one instance. I have two copies of this tablespace. I have two tables that are 99% identical. IE one has about 1% more records and if you validate the indexes on each they are also less than 1% apart. Now in one tablespace an update does an Unique Scan and in the other the EXACT same update does a full scan and runs ALOT slower. I want to mess around. anyway to force a unique index scan? Both tables are analyzed. -- 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).
