deletegoods.java~1~

来自「超市管理系统 运行环境JDK1.4以上 JB2006 源代码公开」· JAVA~1~ 代码 · 共 16 行

package com.aptech.classmarket;
import com.aptech.connection.*;
import java.sql.*;
public class Deletegoods {
    public void delete(Object i){
        Jdbc jj=new Jdbc();
        Connection con=jj.jdbcodbc();
        PreparedStatement ps = con.prepareStatement("delete from goods where goodsid=?");
        ps.setObject(1,i);
        int j = ps.executeUpdate();
    }
    public static void main(String[] args) {
        
        
    }
}