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Oracle JDBC Driver load

/*
Java Programming with Oracle JDBC
by Donald Bales 
ISBN: 059600088X
Publisher: O'Reilly
*/


import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;

public class TestClassForNameApp {

  public static void main(String args[]) {

    try {
      Class.forName("oracle.jdbc.driver.OracleDriver");
    catch (ClassNotFoundException e) {
      System.out
          .println("Oops! Can't find class oracle.jdbc.driver.OracleDriver");
      System.exit(1);
    }

    Connection conn = null;
    Statement stmt = null;
    ResultSet rset = null;
    try {
      conn = DriverManager.getConnection(
          "jdbc:oracle:thin:@dssw2k01:1521:orcl""scott""tiger");

      stmt = conn.createStatement();
      rset = stmt
          .executeQuery("select 'Hello '||USER||'!' result from dual");
      while (rset.next())
        System.out.println(rset.getString(1));
      rset.close();
      rset = null;
      stmt.close();
      stmt = null;
      conn.close();
      conn = null;
    catch (SQLException e) {
      System.out.println("Darn! A SQL error: " + e.getMessage());
    finally {
      if (rset != null)
        try {
          rset.close();
        catch (SQLException ignore) {
        }
      if (stmt != null)
        try {
          stmt.close();
        catch (SQLException ignore) {
        }
      if (conn != null)
        try {
          conn.close();
        catch (SQLException ignore) {
        }
    }
  }
}

           
       
Related examples in the same category
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8.  Encapsulate the Connection-related operations that every JDBC program seems to use
9.  Test of loading a driver and connecting to a database
10.  Load MySQL JDBC Driver
11.  Oracle JDBC Driver load test: NewInstance
12.  Test Register Oracle JDBC Driver
13.  Install Oracle Driver and Execute Resultset
14.  Test Thin Net8 App
























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