I want to use a stored procedure created all in code inside a class… I’ve looked at the examples and all of them use the controls dropped on form at design time … however I want to use runtime created objects.
I’ve gotten the stored procedure listed below to work in the visual studio by connecting the control and pre-entering parameter values to pass back to the stored procedure then hitting the execute button …..and it work great…. so the stored procedure is working with Oradirect...
I'm new to c# .. so Now I want to do everything in code…..
Here is the stored procedure that I want to call and the only required field is the P_Transaction_Number. So in my code example below how do I set that value and execute the stored procedure.
CREATE PROCEDURE CREATEORDER
(
p_TRANSACTION_NUMBER BNAPLUS_ORDERS_TBL.TRANSACTION_NUMBER%TYPE
is
begin
INSERT INTO BNAPLUS_ORDERS_TBL
(
TRANSACTION_NUMBER
)
VALUES (
p_Transaction_number
);
end;
In my code I have the following so far:
OracleConnection Connection = new OracleConnection(
ClearConnectionString );
Connection.Open();
OracleCommand Command = new OracleCommand();
Command.Connection = Connection;
Command.CommandText = "CREATEORDER";
Command.CommandType = System.Data.CommandType.StoredProcedure;
(1) How do I add a value in code to pass in Command.Parameters.????
For example I want to set the p_TRANSACTION_NUMBER passed in value to 60 before I call the stored procedure. This is a number.
(2) After I set the values in the Parameters … how do I execute the Stored Procedure .. like is done by hitting the execute button in the Visual Studio. I did not see .Execute property…
Sorry for such a newbie question .. however I am ...thanks in advance...
Need help New C# and OraDirect.net StoredProcedures in Code
-
pbright
Solution Was the Following:
This worked ...
OracleConnection Connection = new OracleConnection(ClearConnectionString);
Connection.Open();
OracleCommand Command = new OracleCommand();
Command.Connection = Connection; //connection to use
Command.CommandText = "CREATEORDER"; //stored procedure to call
Command.CommandType = System.Data.CommandType.StoredProcedure;
Command.Parameters.Add("P_TRANSACTION_NUMBER", OracleDbType.Number).Value = 600;
Command.ExecuteNonQuery();
Command.Dispose();
Connection.Close();
OracleConnection Connection = new OracleConnection(ClearConnectionString);
Connection.Open();
OracleCommand Command = new OracleCommand();
Command.Connection = Connection; //connection to use
Command.CommandText = "CREATEORDER"; //stored procedure to call
Command.CommandType = System.Data.CommandType.StoredProcedure;
Command.Parameters.Add("P_TRANSACTION_NUMBER", OracleDbType.Number).Value = 600;
Command.ExecuteNonQuery();
Command.Dispose();
Connection.Close();