1. 创建实体对象

Task.java

@SuperBuilder
@Getter
@Setter
@Table(value = "t_task", comment = "任务表")
@NoArgsConstructor
public class Task extends BasePureEntity {

    @Column(nullable = true, comment = "任务名称")
    private String taskName;

    @Column(comment = "完成时间")
    private LocalDateTime completeTime;

    private Integer costHours;

    private Boolean complete;

    private Long assignUserId;

    @Column(comment = "用户状态")
    private UserStatusEnum userStatus;

}

2. 执行代码

@SpringBootTest
public class TableGeneratorTest {

    @Autowired
    private TableGenerator tableGenerator;

    @Test
    public void createTable() {
        tableGenerator.createTable(Task.class);
    }

}

生成sql，并执行

create table t_task
(
    id bigint not null comment '主键'
        primary key,
    task_name varchar(32) not null comment '任务名称',
    complete_time datetime null comment '完成时间',
    cost_hours int null,
    complete bit null,
    assign_user_id bigint null,
    user_status varchar(16) null comment '用户状态',
    created_by bigint null,
    created_at datetime null,
    updated_by bigint null,
    updated_at datetime null,
    is_deleted bit null
)
comment '任务表';