text: INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('1', '10', b'1', 'ella', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('2', '12', b'0', 'hebe', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('3', '14', b'1', 'alice', '2');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('4', '15', b'0', 'lyli', '2');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('5', '21', b'1', 'test1', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('6', '22', b'1', 'test2', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('7', '23', b'1', 'test3', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('8', '24', b'1', 'test4', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('9', '25', b'1', 'test5', '1');
  INSERT INTO `spring-boot`.`employee` (`id`, `age`, `gender`, `name`, `departmentId`) VALUES ('10', '26', b'1', 'test6', '1');
  
  INSERT INTO `spring-boot`.`department` (`id`, `name`, `leaderId`) VALUES ('1', '技术部', '1');
  INSERT INTO `spring-boot`.`department` (`id`, `name`, `leaderId`) VALUES ('2', '市场部', '2');