SSM（Spring+SpringMVC+Mybatis）框架整合

1、数据准备

SET FOREIGN_KEY_CHECKS=0;

-- ----------------------------
-- Table structure for `admin`
-- ----------------------------
DROP TABLE IF EXISTS `admin`;
CREATE TABLE `admin` (
  `a_id` int(11) NOT NULL AUTO_INCREMENT,
  `a_name` varchar(20) NOT NULL,
  `a_pwd` varchar(20) NOT NULL,
  PRIMARY KEY (`a_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of admin
-- ----------------------------

-- ----------------------------
-- Table structure for `book`
-- ----------------------------
DROP TABLE IF EXISTS `book`;
CREATE TABLE `book` (
  `b_id` int(11) NOT NULL AUTO_INCREMENT,
  `b_ISBN` varchar(20) NOT NULL,
  `b_name` varchar(40) NOT NULL,
  `b_author` varchar(20) NOT NULL,
  `b_cid` int(11) NOT NULL,
  `b_cover` varchar(50) NOT NULL,
  `b_publish_time` date NOT NULL,
  `b_remark` varchar(255) NOT NULL,
  `b_num` int(11) NOT NULL,
  PRIMARY KEY (`b_id`),
  KEY `b_cid` (`b_cid`),
  CONSTRAINT `book_ibfk_1` FOREIGN KEY (`b_cid`) REFERENCES `category` (`c_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of book
-- ----------------------------

-- ----------------------------
-- Table structure for `category`
-- ----------------------------
DROP TABLE IF EXISTS `category`;
CREATE TABLE `category` (
  `c_id` int(11) NOT NULL AUTO_INCREMENT,
  `c_name` varchar(20) NOT NULL,
  PRIMARY KEY (`c_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of category
-- ----------------------------

-- ----------------------------
-- Table structure for `log`
-- ----------------------------
DROP TABLE IF EXISTS `log`;
CREATE TABLE `log` (
  `l_id` int(11) NOT NULL AUTO_INCREMENT,
  `l_uid` int(11) NOT NULL,
  `l_bid` int(11) NOT NULL,
  `l_begintime` date NOT NULL,
  `l_endtime` date NOT NULL,
  PRIMARY KEY (`l_id`),
  KEY `l_uid` (`l_uid`),
  KEY `l_bid` (`l_bid`),
  CONSTRAINT `log_ibfk_1` FOREIGN KEY (`l_uid`) REFERENCES `user` (`u_id`),
  CONSTRAINT `log_ibfk_2` FOREIGN KEY (`l_bid`) REFERENCES `book` (`b_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of log
-- ----------------------------

-- ----------------------------
-- Table structure for `user`
-- ----------------------------
DROP TABLE IF EXISTS `user`;
CREATE TABLE `user` (
  `u_id` int(11) NOT NULL AUTO_INCREMENT,
  `u_name` varchar(20) NOT NULL,
  `u_pwd` varchar(20) NOT NULL,
  PRIMARY KEY (`u_id`)
) ENGINE=InnoDB AUTO_INCREMENT=3 DEFAULT CHARSET=utf8;

-- ----------------------------
-- Records of user
-- ----------------------------
INSERT INTO `user` VALUES ('1', '鲁班', '1234567890');
INSERT INTO `user` VALUES ('2', '杜甫', '123456');
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