Home All Groups Group Topic Archive Search About
Author
3 May 2006 6:02 PM
Tanweer
Appreciate if you guys can resolve my issues

I am trying to write a store procedure that can handle Update Conflict
Senario to be handled
--Row was deleted
--Row was modified by other user
--Row is locked

What is the best way to do it in Stored Procedure also is Timestamp field is
good choice for detecting update conflict and should I index that field also.


Thanks
Tanweer

Author
3 May 2006 6:09 PM
Omnibuzz
you will need to think of this only if you are going for optimistic row
locking.
And if you do, its better to add a timestamp column to do the check.
And you don't need to add it to the index.

And how to implement it, You should read this post today

Is my beloved TSEQUAL() officially dead in 2005?   5/2/2006 6:55 PM PST

This will give you an idea. Hope this helps.
Author
3 May 2006 8:00 PM
Tanweer
Thanks for the great help.



Show quote
"Tanweer" wrote:

> Appreciate if you guys can resolve my issues
>
> I am trying to write a store procedure that can handle Update Conflict
> Senario to be handled
> --Row was deleted
> --Row was modified by other user
> --Row is locked
>
> What is the best way to do it in Stored Procedure also is Timestamp field is
> good choice for detecting update conflict and should I index that field also.
>
>
> Thanks
> Tanweer

AddThis Social Bookmark Button