Dear Helen
I deduce from your remark, that you prefer Key links.
My program was ported from DBAse in 1999, and has a datamodule that will
give anybody a headache.
Many, many queries, and I used params in the past, and generators for
the keyfields (ID's). So it will be a major rewrite, but perhaps worth
it.
I find it difficult to set up the key link logic in the Queryeditor.
Any advice in this regard, and will the conversion be worth an increase
in performance.
My database is 500MB big, with some of the tables with over 4.5million
entries.

Regards
Adrian



[Non-text portions of this message have been removed]