Batch批处理

import java.sql.*;
public class TestBatch {


    public static void main(String[] args) throws Exception {
        Class.forName("oracle.jdbc.driver.OracleDriver");
        Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@192.168.0.1:1521:SXT", "scott", "tiger");
        /*
        Statement stmt = conn.createStatement();
        stmt.addBatch("insert into dept2 values (51, '500', 'haha')");
        stmt.addBatch("insert into dept2 values (52, '500', 'haha')");
        stmt.addBatch("insert into dept2 values (53, '500', 'haha')");
        stmt.executeBatch();
        stmt.close();
        */
        
        PreparedStatement ps = conn.prepareStatement("insert into dept2 values (?, ?, ?)");
        ps.setInt(1, 61);
        ps.setString(2, "haha");
        ps.setString(3, "bj");
        ps.addBatch();
        
        ps.setInt(1, 62);
        ps.setString(2, "haha");
        ps.setString(3, "bj");
        ps.addBatch();
        
        ps.setInt(1, 63);
        ps.setString(2, "haha");
        ps.setString(3, "bj");
        ps.addBatch();
        
        ps.executeBatch();
        ps.close();
        
        conn.close();

    }
　　//上面是两种statement进行批处理的例子
}