Executing An MS SQL Stored Procedure From A Java Servlet
Jul 20, 2005
I'm trying to use a servlet to process a form, then send that data to
an SQL server stored procedure. I'm using the WebLogic 8 App. server.
I am able to retrieve database information, so I know my application
server can talk to the database.
I've determined the failure occurs when the the following statement is
executed: cstmt.execute(); (due to the failure of println statements
placed afterwards). I get the following error after trying to execute
the stored procedure call:
[Microsoft][ODBC SQL Server Driver][SQL Server]Could not find stored
procedure 'insertTheForm'
The username and password i'm using to connect is a Windows user with
admin rights. It is also associated with the Odbc connection--and of
course is a database user..with full rights. I have executable
permissions on the stored procedure set up as well. I did a microsoft
recommended registry fix as well (for a previous
error:http://support.microsoft.com/defaul...;en-us;Q238971).
Am I missing something? I posted my servlet code below.
Thanks for any help!
Dinesh
formHandlingServlet.class
-------------------------
package showme;
/*
* formHandlingServlet.java
*
* Created on July 6, 2003, 7:01 PM
*/
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
import java.sql.*;
import java.text.DateFormat;
/**
*
* @author Administrator
*/
public class formHandlingServlet extends HttpServlet {
private static final String email1 = "email";
private static final String password1 = "password1";
private static final String password2 = "password2";
private static final String displayname = "displayname";
Connection dbConn = null;
// create a persistent conneciton to the SQL server
//set the values of the stored procedure's input parameters
out.println("calling stored procedure . . .");
cstmt.setString(1, email1);
cstmt.setString(2, password1);
cstmt.setString(3, password2);
cstmt.setString(4, displayname);
//now that the input parameters are set, we can proceed to execute the
insertTheForm stored procedure
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Please see the image through this url http://kyxao.net/127/ExecutionProblem.png
Hi,I have a web application using Stored Procedure (SP). I see that there's a SP taking long time to execute. I try to capture it by Profiler Tool, and find out that with the same SP on the same db with the same parameter. The duration of executing by my web app is far bigger than the duration of executing on SQl server management studio - query windowPlease see the image attached http://kyxao.net/127/ExecutionProblem.png Any ideas for this issue?Thanks a lot Jalijack
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[Code] ....
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