Using DiffGrams to Modify Data in SQLXML 4.0

The DiffGram format is introduced in the DataSet component of the Microsoft .NET Framework. Within the .NET Framework, you can create DiffGrams and use them to modify data in tables in a Microsoft SQL Server database.

Note

This section provides a brief introduction to DiffGrams and examples of how to use them. It is assumed that you are familiar with DiffGrams in the .NET Framework. In this documentation, the primary focus is on DiffGram issues that are specific to SQLXML.

In This Section

• Introduction to DiffGrams in SQLXML 4.0
  Provides basic information about Diffgrams.

• DiffGram Examples (SQLXML 4.0)
  Provides examples of using Diffgrams.

• Executing a DiffGram by Using ADO (SQLXML 4.0)
  Provides an example of executing a Diffgram with ActiveX Data Objects (ADO).

• Executing a DiffGram by Using SQLXML Managed Classes
  Provides an example of executing a Diffgram with SQLXML Managed Classes.