Razzak-

Will the same settings be good for INSERT INTO ... VALUES/SELECT as well?


Rommel

 -----Original Message-----
From:   [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]  On
Behalf Of A. Razzak Memon
Sent:   Friday, September 28, 2001 4:27 PM
To:     [EMAIL PROTECTED]
Subject:        Re: QUALCOLS - Razzak's Reply

At 03:59 PM 9/28/2001 -0700, Frank Radice wrote:

>... I am looking through my code to see if there are other
>similar indexing problems ...

Frank,

The FASTEST method for updating data in multi-user mode is:

SET STATICDB ON
SET FASTLOCK ON
SET QUALCOLS 2

Above group of settings results in the fewest contentions
between users.

SET QUALCOLS 10 to make use of page locking, especially
when you are doing an UPDATE or DELETE affecting many rows
in a table.

FYI, QUALCOLS can be changed during an application and can
be different for different users of the same database.

Very Best Regards,

Razzak.


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