Mysql生成UUID

Hibernate中这样配置主键生成后，mysql中并未指定主键生成机制，使用Navicat通过sql语句insert数据时仍需指定Id，

INSERT INTO g_distinct VALUES ( replace(uuid(),'-',''),'110101','东城区','110100');

   
    @Id
    @GenericGenerator(name = "generator", strategy = "uuid.hex")
    @GeneratedValue(generator = "generator")
    @Column(name = "LOCATION_ID", length = 40)
    public String getLocationId() {
        return locationId;
    }