Dragan,

This has nothing to do with Rushmore. It has to do with a file based database, like VFP's, or a relational database (like SQL). Relational databases don't use record numbers, they use primary keys to identify individual records. I remember a book I read on SQL in FoxPro 2.0 that said, "The only thing you can depend on about how SQL will go about getting its results is that you cannot depend on anything about how SQL will go about getting its results."