text: drop table cars;
  create table cars(
  car_name varchar2(60) not null,
  car_price number(7,2) not null,
  car_level varchar2(10) not null,
  car_img varchar2(100) not null,
  car_type varchar2(30) not null,
  car_href varchar2(100) null
  );
  
  drop table test_drive;
  create table test_drive(
  order_name varchar2(20) null,
  order_gender varchar2(4) null,
  tel varchar2(20) null,
  car_name varchar2(60) null,
  order_address varchar2(60) null,
  order_id varchar2(30) null
  );
  INSERT INTO TEST_DRIVE VALUES ('司雨蒙', '男', '18862613970', '梅赛德斯-迈巴赫S级轿车', '江苏省苏州市张家港', '1886261397019980810');
  
  drop table user_info;
  create table user_info(
  firstname varchar2(20) not null,
  lastname varchar2(20) not null,
  area varchar2(10) not null,
  tel varchar(20) not null,
  pwd varchar2(20) not null
  );
  
  INSERT INTO user_info VALUES ('司', '雨蒙', '中国', '18862613970', '112233');
  
  INSERT INTO user_info VALUES ('薄', '一帆', '中国', '18862616327', '332211');
  
  
  INSERT INTO cars VALUES ('梅赛德斯-迈巴赫S级轿车', '140.88', 'S级', '/Benz/img/cars/S-2.png', '轿车','http://localhost:8888/Benz/views/page1.jsp');
  INSERT INTO cars VALUES ('S级轿车', '86.38', 'S级', '/Benz/img/cars/L400.png', '轿车','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG S 63 L 4MATIC+ 梅赛德斯-AMG S 65 L', '232.88', 'S级', '/Benz/img/cars/S-3.png', '轿车', 'http://localhost:8888/Benz/views/page2.jsp');
  INSERT INTO cars VALUES ('长轴距E级轿车', '43.58', 'E1级', '/Benz/img/cars/L400 (1).png', '轿车','#');
  INSERT INTO cars VALUES ('长轴距E级运动轿车', '43.58', 'E1级', '/Benz/img/cars/E-2.png', '轿车','#');
  INSERT INTO cars VALUES ('标准轴距E级车运动版', '45.38', 'E1级', '/Benz/img/cars/E-3.png', '轿车','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG E 43 4MATIC 特别版', '91.88', 'E1级', '/Benz/img/cars/E-4.png', '轿车','#');
  INSERT INTO cars VALUES ('全新梅赛德斯-AMG E 63 S 4MATIC+特别版', '166.88', 'E1级', '/Benz/img/cars/E-5.png', '轿车','#');
  INSERT INTO cars VALUES ('长轴距C级运动轿车', '31.58', 'C1级', '/Benz/img/cars/L400 (2).png', '轿车','#');
  INSERT INTO cars VALUES ('标准轴距C级车运动版', '31.88', 'C1级', '/Benz/img/cars/C-2.png', '轿车','#');
  INSERT INTO cars VALUES ('长轴距C级轿车', '32.38', 'C1级', '/Benz/img/cars/C-3.png', '轿车','#');
  INSERT INTO cars VALUES ('新一代C级旅行轿车', '36.38', 'C1级', '/Benz/img/cars/C-4.png', '轿车','#');
  INSERT INTO cars VALUES ('新一代梅赛德斯-AMG C 43 4MATIC', '61.88', 'C1级', '/Benz/img/cars/C-5.png', '轿车','#');
  INSERT INTO cars VALUES ('新一代梅赛德斯-AMG C 63', '94.17', 'C1级', '/Benz/img/cars/C-6.png', '轿车','#');
  INSERT INTO cars VALUES ('全新长轴距A级轿车', '21.69', 'A级', '/Benz/img/cars/L400 (3).png', '轿车','#');
  INSERT INTO cars VALUES ('A级车', '21.98', 'A级', '/Benz/img/cars/A-2.png', '轿车','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG A 45 4MATIC', '46.38', 'A级', '/Benz/img/cars/A-3.png', '轿车','#');
  INSERT INTO cars VALUES ('全新G级越野车', '158.88', 'G级', '/Benz/img/cars/Vehicle.png', 'SUV','#');
  INSERT INTO cars VALUES ('全新梅赛德斯-AMG G 63', '219.88', 'G级', '/Benz/img/cars/G-2.png', 'SUV','#');
  INSERT INTO cars VALUES ('GLS SUV', '102.28', 'GLS级', '/Benz/img/cars/1.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLS 63 4MATIC', '198.18', 'GLS级', '/Benz/img/cars/GLS-2.png', 'SUV','#');
  INSERT INTO cars VALUES ('GLE SUV', '73.98', 'GLE级', '/Benz/img/cars/L400 (4).png', 'SUV','#');
  INSERT INTO cars VALUES ('GLE轿跑SUV', '86.08', 'GLE级', '/Benz/img/cars/GLE-2.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLE 43 4MATIC', '100.68', 'GLE级', '/Benz/img/cars/GLE-3.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLE 63 4MATIC', '179.88', 'GLE级', '/Benz/img/cars/GLE-4.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLE 43 4MATIC 轿跑 SUV', '105.98', 'GLE级', '/Benz/img/cars/GLE-5.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLE 63 4MATIC 轿跑 SUV', '192.18', 'GLE级', '/Benz/img/cars/GLE-6.png', 'SUV','#');
  INSERT INTO cars VALUES ('新梅赛德斯-奔驰长轴距GLC SUV', '42.98', 'GLC级', '/Benz/img/cars/400-162.png', 'SUV','#');
  INSERT INTO cars VALUES ('GLC轿跑SUV', '46.38', 'GLC级', '/Benz/img/cars/GLC-2.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLC 43 4MATIC', '65.18', 'GLC级', '/Benz/img/cars/GLC-3.png', 'SUV','#');
  INSERT INTO cars VALUES ('梅赛德斯-AMG GLC 43 4MATIC 轿跑 SUV', '67.98', 'GLC级', '/Benz/img/cars/GLC-4.png', 'SUV','#');
  INSERT INTO cars VALUES ('全新梅赛德斯-AMG GLC 63 4MATIC+', '98.80', 'GLC级', '/Benz/img/cars/GLC-5.png', 'SUV','#');
  INSERT INTO cars VALUES ('全新梅赛德斯-AMG GLC 63 4MATIC+ 轿跑 SUV', '101.80', 'GLC级', '/Benz/img/cars/GLC-6.png', 'SUV','#');
  INSERT INTO cars VALUES ('全新CLS四门轿跑车', '64.88', 'CLS级', '/Benz/img/cars/L400 (5).png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('E级轿跑车', '52.88', 'E级', '/Benz/img/cars/L400 (6).png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('全新E级敞篷轿跑车', '64.28', 'E级', '/Benz/img/cars/E1-2.png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('新一代C级轿跑车', '36.98', 'C级', '/Benz/img/cars/L400 (7).png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('新一代梅赛德斯-AMG C 43 4MATIC 轿跑车', '64.88', 'C级', '/Benz/img/cars/C1-2.png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('新一代梅赛德斯-AMG C 63 轿跑车', '97.18', 'C级', '/Benz/img/cars/C1-3.png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('SLC敞篷跑车', '51.88', 'SLC级', '/Benz/img/cars/L400 (8).png', '轿跑车&敞篷跑车','#');
  INSERT INTO cars VALUES ('V级豪华多功能车', '48.50', 'V级', '/Benz/img/cars/L400 (9).png', 'MPV','#');
  INSERT INTO cars VALUES ('威霆高端商务车', '29.60', 'Vito级', '/Benz/img/cars/400-162 (1).png', 'MPV','#');
  