Unsupported Functionality

Unsupported Functionality

.NET Framework (current version)
 

In LINQ to SQL, the following SQL functionality cannot be exposed through translation of existing common language runtime (CLR) and .NET Framework constructs:

  • STDDEV

  • LIKE

    Although LIKE is not supported through direct translation, similar functionality exists in the SqlMethods class. For more information, see M:System.Data.Linq.SqlClient.SqlMethods.Like(System.String,System.String.

  • DATEDIFF

    LINQ to SQL has limited support for DATEDIFF. Similar functionality exists in the SqlMethods class.

  • ROUND

    LINQ to SQL has limited support for ROUND. For more information, see System.Math Methods.

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