OK. I have two databases. They are linked by a one-to-many
mapping. That is, Database A has a primary key. For each entry in
Database A, there are 0, 1, or many entries in Database B which share the
If I join the two databases, I get Database B. (There are no *
entries in Database B which do not join to A). On the other hand, there
are many entries in Database A with no corresponding entries in Database B.
How can I generate a list of all entries in Database A with NO
corresponding entries in Database B?
I hope this question sounds clearer to you than it does to me. My
apologies for my lack of facility with database terms.
Replies by E-mail, please, as I expect the answer to this to be