1. Tobias Ternstrom Senior Program Manager Lead SQL Server Engine SESSION CODE: DAT404

6. // C# cmd.CommandType = CommandType.StoredProcedure; cmd.CommandText = "Test.spDelimitedString"; cmd.Parameters.AddWithValue("@Values", @"…|…|… …|…|… …|…|…"); cmd.Execute…; -- T-SQL: What happens on the server? EXEC Test.spDelimitedString @Values = '…|…|… …|…|… …|…|…';

8. // C# cmd.CommandType = CommandType.StoredProcedure; cmd.CommandText = "Test.spXML"; cmd.Parameters.AddWithValue("@Values", xmlDoc.OuterXml); cmd.Execute…; -- T-SQL: What happens on the server? EXEC Test.spXML @Values = N' <Order…

10. // C# cmd.CommandType = CommandType.StoredProcedure; cmd.CommandText = "Test.spTVP"; var p = cmd.Parameters.Add("@Values“, SqlDbType.Structured); p.TypeName = "Test.OrderTableType"; p.Value = dataTable; cmd.Execute…; -- T-SQL: What happens on the server? DECLARE @Values Test.OrderTableType; INSERT @Values … EXEC Test.spTVP @Values = @Values;

12. // C# class MyStreamingTvp : IEnumerable { … } … cmd.CommandType = CommandType.StoredProcedure; cmd.CommandText = "Test.spTVP"; var p = cmd.Parameters.Add("@Values", SqlDbType.Structured); p.TypeName = "Test.OrderTableType"; p.Value = new MyStreamingTvp(…); cmd.Execute…; -- T-SQL: What happens on the server?: DECLARE @Values Test.OrderTableType; INSERT @Values … EXEC Test.spTVP @Values = @Values;

19. 2. Querying the data

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