Thanks Ann,

Had I looked at the documentation in Langref.pdf I would have noticed
those fields, but it was more showing that a list of tables could be
had with under 2 minutes of investigation. I knew there would be a more
efficient was of working it out.

On a side note, surely you would be crazy to create a user defined RDB$
table. That is going to confuse the heck out of anyone who has to
maintain or port your code in the future.

Adam