Last post Sep 01, 2014 05:30 AM by May Wang
Aug 30, 2014 07:23 AM|ali_0087|LINK
I've one to many relationship such as tblStudent and tblInstallments. I'm trying to get data from tblInstallments on the base of matching roll numbers and showing in report table using reportviewer. But I'm getting following exception while running report.
ERROR:- Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.
I'm here for kind help from the techies.
Sep 01, 2014 05:30 AM|May Wang|LINK
Thanks for posting here.
According to the error you meet, I think this kind of problem is usually caused by one of the following, you may check your side if it matches any one.
And you may also refer to the solution in the similar issue in link below.
If you need more help, it would be better to provide your code.