prog

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package batchddemo;
import java.sql.*;
/**
 *
 * @author admin
 */
public class BatchDdemo {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
        try {
            Class.forName("oracle.jdbc.driver.OracleDriver");
            Connection con=DriverManager.getConnection("jdbc:oracle:thin:@localhost:1521:XE", "system", "system");
            System.out.println("database connected...");
            Statement stmt=con.createStatement();
           // stmt.execute("create table t3(name varchar2(10),rollno number(6))");
            // System.out.println("Table created...");
              stmt.executeUpdate("insert into t3 values('ss',12)");
             System.out.println("data inserted...");
        } catch (ClassNotFoundException | SQLException e) {
            System.out.println(e);
        }
    }

}