Hi,

I am new to MM.Net. I have some doubts about using MM.Net for web application.

1. Can MM.Net automatically check for duplicate record if a user trying to add new record into a table? Do I need to add my own sql to check it?

2. Can MM.Net autimatically check whether the record is referenced in child table before update/delete? Is that I establish business object relationships between parent and child tables is enough? Do I need to add my own sql?

3. How can I retrieve the foreign key description from another table? Does MM.Net provide any special function to do that?

Thanks.