> Anyway, the fact is:
>
> This procedure runs just fine in IBExpert, but just keeps giving errors

when

> run from delphi.
>
> Can the driver have something to do with it?

Have you set ParamCheck to False?

Martijn Tonies
Database Workbench - tool for InterBase, Firebird, MySQL, NexusDB, Oracle &
MS SQL Server
Upscene Productions
http://www.upscene.com
My thoughts:
http://blog.upscene.com/martijn/
Database development questions? Check the forum!
http://www.databasedevelopmentforum.com