Unable to show data into report viewer RRS feed

  • Question

  • User1022158690 posted

    Hi all,

    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.

    Saturday, August 30, 2014 7:23 AM