package com.terac.util;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.Statement;
public class DBTest
{
public static void main(String[] args)
{
try
{
String user = "user";
String password = "password";
String driver = "COM.ibm.db2.jdbc.net.DB2Driver";
// "oracle.jdbc.driver.OracleDriver";
// "com.mysql.jdbc.Driver";
// "org.postgresql.Driver";
String url = "jdbc:db2://localhost/a";
// "jdbc:oracle:thin:@localhost:1521:a";
// "jdbc:mysql://localhost/a";
// "jdbc:postgresql://localhost:5740/a";
String sql = "SELECT current timestamp FROM sysibm.sysdummy1";
// "SELECT sysdate FROM dual";
// "SELECT now()";
// "SELECT current_timestamp";
Class.forName(driver).newInstance();
Connection c = DriverManager.getConnection(url, user, password);
Statement stmt = c.createStatement();
ResultSet rs = stmt.executeQuery(sql);
while (rs.next())
{
System.out.println(rs.getString(1));
}
} catch (Exception e)
{
e.printStackTrace();
}
}
}