我实际上只是第一次尝试和试验 MySQL Workbench 和 Azure Database。因此，我在 MySQL Workbench 上建模了一个简单的模型，当我尝试与 azure 数据库同步时，出现以下错误。

MySQL 工作台 8.0 Azure MySQL版本：5.7

RROR: Error 1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'VISIBLE,
  PRIMARY KEY (`emp_id`),
  UNIQUE INDEX `employee_id_UNIQUE` (`emp_id`' at line 20
SQL Code:
        CREATE TABLE IF NOT EXISTS `azcare_schema`.`employee` (
          `id` INT(11) NOT NULL AUTO_INCREMENT,
          `emp_id` VARCHAR(10) NOT NULL,
          `first_name` VARCHAR(20) NULL DEFAULT NULL,
          `middle_name` VARCHAR(30) NULL DEFAULT NULL,
          `last_name` VARCHAR(20) NULL DEFAULT NULL,
          `date_of_birth` VARCHAR(45) NULL DEFAULT NULL,
          `gender` CHAR(6) NULL DEFAULT NULL,
          `marital_status` VARCHAR(20) NULL DEFAULT NULL,
          `nationality` VARCHAR(30) NULL DEFAULT NULL,
          `passport_number` VARCHAR(20) NULL DEFAULT NULL,
          `sponser` VARCHAR(40) NULL DEFAULT NULL,
          `joining_date` DATE NULL DEFAULT NULL,
          `department` CHAR(100) NULL DEFAULT NULL,
          `education_degree` VARCHAR(45) NULL DEFAULT NULL,
          `religion` VARCHAR(30) NULL DEFAULT NULL,
          `blood_group` CHAR(4) NULL DEFAULT NULL,
          `create_time` TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP,
          `update_time` TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
          UNIQUE INDEX `id_UNIQUE` (`id` ASC) VISIBLE,
          PRIMARY KEY (`emp_id`),
          UNIQUE INDEX `employee_id_UNIQUE` (`emp_id` ASC) VISIBLE)
        ENGINE = InnoDB
        DEFAULT CHARACTER SET = utf8

SQL script execution finished: statements: 3 succeeded, 1 failed

Fetching back view definitions in final form.
Nothing to fetch