Do you need Opt Table, can you not use Opt Row buffering? What data are you updating, existing data or original data?

>Hi Friends,
>
>Can somebody suggest me the best way to avoid TABLEUPDATE clashes.
>
>At present I'm using Pvt data Sessions, enabled buffering to each tables, type 5. (Optimistic table buffering)
>
>I'm updateing the table as soon as a record is entered into the system. However sometimes it returns False, for Tableupdate() command. At present I'm not checking this status, but I found out when there was some problem in Data.
>
>Can somebody suggest how to over come this problem. What are the ways to ensure smooth Tableupdate activities??
>
>I'll be highly oblidge if any suggestion are given on this.
>
>TIA