Re: Why does this query take 2 minutes?
The prefix of the composite index can be used
Example: (hid,hcreationtimestamp,hresultid)
Then, (hid) and (hid,hcreationtimestamp) can be used from the same composite index without creating these extra indexes.
Subject
Views
Written By
Posted
3366
February 02, 2005 10:39AM
2305
February 02, 2005 07:36PM
2024
February 03, 2005 07:21AM
Re: Why does this query take 2 minutes?
2127
February 03, 2005 08:34PM
2172
February 03, 2005 08:43PM
Sorry, you can't reply to this topic. It has been closed.
Content reproduced on this site is the property of the respective copyright holders.
It is not reviewed in advance by Oracle and does not necessarily represent the opinion
of Oracle or any other party.