As far as I know it isn't documented.

Peter Nunn wrote:

>Hi there folks.
>
>I've been given the task of looking at the disk format (on Windows)
>for DB2 backups. We need this format to write a porting tool of
>sorts.
>
>Can anyone point me in the direction of this information (if it
>exsits).
>
>Thanks very much.
>
>Peter Nunn
>
>

--
Anton Versteeg
IBM Certified DB2 Specialist
IBM Netherlands