1.数据
-- ----------------------------
-- Records of table_1
-- ----------------------------
INSERT INTO `table_1` VALUES ('1');
INSERT INTO `table_1` VALUES ('2');
INSERT INTO `table_1` VALUES ('3');
-- ----------------------------
-- Table structure for `table_2`
-- ----------------------------
DROP TABLE IF EXISTS `table_2`;
CREATE TABLE `table_2` (
`banjiID` int(11) DEFAULT NULL,
`banjiName` varchar(255) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
-- ----------------------------
-- Records of table_2
-- ----------------------------
INSERT INTO `table_2` VALUES ('1', '一年级一班');
INSERT INTO `table_2` VALUES ('1', '一年级二班');
INSERT INTO `table_2` VALUES ('1', '一年级三班');
INSERT INTO `table_2` VALUES ('2', '二年级一班');
INSERT INTO `table_2` VALUE