I typically develop in MS Access and occasionally connect to a MySQL back end. I have a MySQL back end that isn't cascading deletes as I'd expect when I delete records. I'm wondering if it's because of how I've set up the table relationships (foreign keys). I don't know enough about MySQL to know if I've done this right. In designer view I set up the relationships using the designer view in MySQL. For a composite primary key field (InterviewID, Coder ID) in tblInterviews I created two separate relations to tblSB for each of these two primary key fields (tblSB includes a 3rd field, SBid, as its composite PK). The designer view is a little different from Access in that you can't highlight more than one field at a time to set up relationships. I did find forums that discuss the syntax for setting up the relationship with the foreign key but I don't know if it's equivalent to what I did in designer. I suspect not because currently when I try to delete a specific record (unique InterviewID, CoderID combination) *ALL* interview records for the CoderID in the InterviewID, CoderID combination get deleted (and this cascades through to other subordinate tables as well). I also am wondering if I need to set up my primary key in a way that I am not currently doing (i.e., setting the primary key as unique). Any help would be appreciated. I spent all day yesterday going through MySQL forums (including EE) and MySQL documentation but had no luck figuring this out. Thanks in advance.