Update problem

Hello,

I have a table with 8 colons and I want to update this colons. My codes are below,

Firstly codes was working normally and there was no prolem with UPDATE reqests. Then, I add "RETRY"(int) column to database and I want to update this column too. So I add the "RETRY" informations below, with bold font. I want to increase this row's value 1. But it isnt update to DB. I try lots of codes but it doesnt work. Could you please help me where I was wrong?

Regards.

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    string updateQueueSQL = "UPDATE ds_info SET OKUNDU = @OKUNDU, RESPONSE = @RESPONSE, RETRY = @RETRY, DATE = GETDATE() WHERE ID = @ID";
 
        SqlDataAdapter queueAdapter = new SqlDataAdapter(selectQueueSQL, dbConn);

  // Initialize the SqlCommand object that will be used as the DataAdapter's UpdateCommand
  SqlCommand queueUpdateCmd = new SqlCommand(updateQueueSQL, dbConn);

  // Create and append the parameters for the Update command
  queueUpdateCmd.Parameters.Add(new SqlParameter("@OKUNDU", SqlDbType.NVarChar, 1));
  queueUpdateCmd.Parameters["@OKUNDU"].SourceVersion = DataRowVersion.Current;
  queueUpdateCmd.Parameters["@OKUNDU"].SourceColumn = "OKUNDU";

  queueUpdateCmd.Parameters.Add(new SqlParameter("@RESPONSE", SqlDbType.NVarChar, 200));
  queueUpdateCmd.Parameters["@RESPONSE"].SourceVersion = DataRowVersion.Current;
  queueUpdateCmd.Parameters["@RESPONSE"].SourceColumn = "RESPONSE";

  queueUpdateCmd.Parameters.Add(new SqlParameter("@ID", SqlDbType.Int));
  queueUpdateCmd.Parameters["@ID"].SourceVersion = DataRowVersion.Original;
  queueUpdateCmd.Parameters["@ID"].SourceColumn = "ID";

  queueUpdateCmd.Parameters.Add(new SqlParameter("@RETRY", SqlDbType.Int));
  queueUpdateCmd.Parameters["@RETRY"].SourceVersion = DataRowVersion.Original;
  queueUpdateCmd.Parameters["@RETRY"].SourceColumn = "RETRY";

  // Assign the SqlCommand to the UpdateCommand property of the SqlDataAdapter
  queueAdapter.UpdateCommand = queueUpdateCmd;

  // Create the DataSet.
  DataSet queueDS = new DataSet("ds_info");

  // Populate the dataset by running the Fill method of the SqlDataAdapter
  queueAdapter.Fill(queueDS);


                    foreach (DataRow row in queueDS.Tables[0].Rows)
  {
  if (String.Empty == "")
  {
  row["OKUNDU"] = "E";
  }
  else
  { 
  row["RETRY"] = int.Parse(row["RETRY"].ToString()) + 1;
  //try 3 times
          if (row["RETRY"].ToString() == "3")
          {
          row["OKUNDU"] = "E";
        }
  queueAdapter.Update(queueDS);
  }
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