Hi
I have a three tables.I can retrieve ,insert ,update or delete data from two of these tables.From the third table I can retrieve data.But Whenever i want to insert/update or delete a data row from the third table I get the following Exception

"SQL insert, update or delete failed (expected affected row count: 1, actual affected row count: 0). Possible causes: the row was modified or deleted by another user, or a trigger is reporting misleading row count."

I have no triggers associated with any of these tables.

Can anybody help me solve this problem?

Thanks

you need to post more info (classes, mapping files, the code that leads to error) before anyone might attempt to help you.