constraints

  1. D

    Question Stored Procedure/TableAdapter and Failed to enable contraints

    I have been struggling for several days now trying to figure out why I am getting the failed to enable constraints, one or more rows contain values violating non-null, unique, or foreign-key constraints when running my code. I have a stored procedure in sql server, part of it below...
    • dsk96m
    • Thread
    • constraints dataset tableadapter vb.net
    • Replies: 0
    • Forum: SQL Server
  2. N

    Question Creating a wishlist for use with ASP.NET Membership

    I am working on a web application that uses ASP.NET Membership. My SQL Server Database therefore includes (along with all the others created when setting up ASP.NET Membership) a table named aspnet_Users which has the fields ApplicationId, UserId, UserName, LoweredUserName, MobileAlias...
    • njsokalski
    • Thread
    • aspnet constraints dataset membership sql
    • Replies: 4
    • Forum: SQL Server
  3. M

    Question Enforce "contract" without using an Interface

    I have a situation where I need to make sure that a class implements a set of Shared methods. The context is quite complex, so I'll spare the details. I basically have an abstract class that deals heavily with Generics. I need to call a Shared method on the Generic class T. I need to make sure...
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