Connection con;con=DriverManager.getConnection(dbURL,userName,userPwd);//创建连接数据库对象String sqldelete="delete from gc where gch='040023'";Statement smt=con.creatStatement(1004,1007);smt. (sqldelete); //执行SQL删除操
Connection con;con=DriverManager.getConnection(dbURL,userName,userPwd);//创建连接数据库对象String sqldelete="delete from gc where gch='040023'";Statement smt=con.creatStatement(1004,1007);smt. (sqldelete); //执行SQL删除操
发布时间：2025-07-18 15:49:48
