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Stored Procedure

Hi, when the select statement is used directly in the codebehind of an ASP.NET page it looks something like this.

DBCommand = New OdbcCommand("SELECT CarID, Model From CarsTB where Make = '" & Manufacturers.Items(i).Text & "'", DBConn)

If I want to use a stored procedure to do exactly the same as the line above, what would the syntax be? How to I keep DBConn which is a variable of type, since it is used to open a connection?
Aug 1 '07 #1
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130 Expert 100+
Hi, when the select statement is used directly in the codebehind of an ASP.NET page it looks something like this.

DBCommand = New OdbcCommand("SELECT CarID, Model From CarsTB where Make = '" & Manufacturers.Items(i).Text & "'", DBConn)

If I want to use a stored procedure to do exactly the same as the line above, what would the syntax be? How to I keep DBConn which is a variable of type, since it is used to open a connection?
Expand|Select|Wrap|Line Numbers
  1. public OdbcDataReader GetNodeById(int nodeid)
  2. {
  3.     using (OdbcConnection conn = new OdbcConnection(this.ConnectionString)){ 
  4.                 OdbcCommand cmd = new OdbcCommand("GetNodeById", conn); 
  5.                 cmd.CommandType = CommandType.StoredProcedure; 
  6.                 cmd.Parameters.Add("@NodeId", OdbcDbType.Int).Value = nodeid; 
  7.                 conn.Open(); 
  8.                 return ExecuteReader(cmd, CommandBehavior.CloseConnection); 
  9.     }
  10. }
Aug 1 '07 #2

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