Re: Using multiple index hints on multiple tables in query?
From: Ashok Upadhyay <aupadhya_at_earthlink.net>
Date: 1998/10/30
Message-ID: <363A0431.EF3EF55B_at_earthlink.net>#1/1
Date: 1998/10/30
Message-ID: <363A0431.EF3EF55B_at_earthlink.net>#1/1
There are several other hints available for table Joins which force
query to use indexes in more efficient manner. Look for Server Tuning
Manual Chapter "OPTIMIZATION MODES AND HINTS " and subchapter "HINTS FOR
JOIN OPERATIONS".
Those hints can be used in conjuction with ORDERED and START hints also.
Good Luck
Chan, Peter (BNR:QUAL:7S44) wrote:
> I was wondering if it is possible to use multiple index hints on
> multiple tables in a query.
>
> For example:
>
> Tables: A, B
> Indexes: indA, indB
>
> can I have a query:
>
> select /*+ index(A indA) index(B indB) */ .....
> from A, B
> where .....
>
> Thanks!
Received on Fri Oct 30 1998 - 00:00:00 CET