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POcalling a 2nd method is not working - asp.net and c#
 

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  1. POcalling a 2nd method is not working - asp.net and c#
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    <pre><code>public static int MassEmpNumUpdate(string empToUpdateFrom, string empToUpdateTo) { string sql; int retval; using (cn = new SqlConnection(ConnectionString())) { cn.Open(); sql = "uspUpdateDet"; // THIS IS THE 1ST SP using (cmd = new SqlCommand(sql, cn)) { cmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.AddWithValue("@EmpToUpdateFrom", empToUpdateFrom); cmd.Parameters.AddWithValue("@EmpToUpdateTo", empToUpdateTo); cmd.Parameters.Add("@ReturnValue", SqlDbType.Int).Direction = ParameterDirection.ReturnValue; cmd.ExecuteNonQuery(); retval = (int)cmd.Parameters["@ReturnValue"].Value; } if (retval == 0) { sql = "uspUpdatePrev"; // THIS IS THE 2ND SP - not working :( using (cmd = new SqlCommand(sql, cn)) { cmd.CommandType = CommandType.StoredProcedure; cmd.Parameters.AddWithValue("@EmpToUpdateFrom", empToUpdateFrom); cmd.Parameters.AddWithValue("@EmpToUpdateTo", empToUpdateTo); cmd.Parameters.Add("@returnvalue", SqlDbType.Int).Direction = ParameterDirection.ReturnValue; return cmd.ExecuteNonQuery(); } } return retval; } } </code></pre> <p>}</p> <p>I have 2 stored procedure (that will update 2 tables) the uspUpdateDet and uspUpdatePrev. My question is why is my second (uspUpdatePrev) statement is not working. btw the sp is working right from sql server 08.</p> <p>SP1:</p> <p>set ANSI_NULLS ON set QUOTED_IDENTIFIER ON go</p> <p>ALTER PROCEDURE [dbo].[uspUpdateDet]</p> <pre><code> @EmpToUpdateFrom varchar(7) , @EmpToUpdateTo varchar(7) </code></pre> <p>AS SET NOCOUNT ON;</p> <p>DECLARE @affectedRows int SET @affectedRows = 0;</p> <p>BEGIN UPDATE tbl1 SET DET1 = @EmpToUpdateTo WHERE DET1 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET DET2 = @EmpToUpdateTo WHERE DET2 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L1 = @EmpToUpdateTo WHERE L2 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L2 = @EmpToUpdateTo WHERE L2 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L3 = @EmpToUpdateTo WHERE L3 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L4 = @EmpToUpdateTo WHERE L4 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L5 = @EmpToUpdateTo WHERE L5 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L6 = @EmpToUpdateTo WHERE L6 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L7 = @EmpToUpdateTo WHERE L7 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>BEGIN UPDATE tbl1 SET L8 = @EmpToUpdateTo WHERE L8 = @EmpToUpdateFrom SET @affectedRows = @affectedRows + @@ROWCOUNT END</p> <p>return @affectedRows</p>
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    1. USYves
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      1. POcalling a 2nd method is not working - asp.net and c#
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      1. VTDownMod
    1. COYou are asking why something is not working without explaining what are the expected results (what is the SP supposed to do, ...) and what are the actual results (exception stack trace, wrong data, ...). You could be a little more specific.
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      1. POcalling a 2nd method is not working - asp.net and c#
      1. USDarin Dimitrov
    2. COAre you sure that the return value from the first stored is being set that way? Looking at MSDN's documentation, you may want to set retval equal to the result of that ExecuteNonQuery rather than try to get it from the Parameters collection.
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      1. POcalling a 2nd method is not working - asp.net and c#
      1. USJB King
    3. COWhat is the _exact_ error message you receive when stepping into the execution of the 2nd stored proc?
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      1. POcalling a 2nd method is not working - asp.net and c#
      1. USPeter J
 

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