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System.Data.DBConcurrencyException Class
Information   Base Types   Related Resources

The exception that is thrown by the DataAdapter during the update operation if the number of rows affected equals zero.

  • Namespace: System.Data
  • First seen in: .NET v1.0.3705
  • Last seen in: .NET v1.1.4322
  • Last changed in: .NET v1.1.4322
  • Assembly: System.Data.dll

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  		• System.SystemException
  		• View this type on MSDN
  		• View this type on WinFX 247
    Articles (6)Discussions (67)MembersRotorChanges
    Articles

    Page: 1
    .NET Anatomy - Data Concurrency in ADO.NET, Part III
    DotNetJunkies
    In the two previous articles on this subject we have looked at how the ADO.NET DataSet object contains built-in support for concurrency operations. This functionality helps the developer to build applications that keep users from overwriting each other’s data accidentally. The implementation is open and flexible and so what I will be showing you here can be tailored to your own requirements
    An ADO.NET multi-tier solution
    The Code Project
    A view of how ado.net can be used in a multi-tier environment.
    Data Points: Handling Data Concurrency Using ADO.NET
    MSDN
    Data concurrency violations are always a big concern. Learn how to handle them in ADO.NET
    Data Points: Migrating from ADO to ADO.NET, Part 2
    MSDN
    Getting started with ADO.NET, part 2
    HOW TO: Update a SQL Server Database by Using the SqlDataAdapter Object in Visual J# .NET
    http://www.kbalertz.com/
    (320633) - This article contains Microsoft Visual J# .NET code samples that demonstrate how to use the SqlDataAdapter object to update a SQL Server database with data modifications that are run on a DataSet object that is populated with data from a table in the...
    HOW TO: Update a SQL Server Database Using the SqlDataAdapter Object in Visual Basic .NET (Q308055)
    Microsoft Support
    This article contains Microsoft Visual Basic .NET code samples that demonstrate how to use the SqlDataAdapter object to update a SQL Server database with data modifications that are run on a DataSet object that is populated with data from a table in the database.
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