Mybatis Plus使用@TableId的示例详解

public enum IdType {
    /**
     * 数据库ID自增
     */
    AUTO(0),
    /**
     * 该类型为未设置主键类型(将跟随全局)
     */
    NONE(1),
    /**
     * 用户输入ID
     * <p>该类型可以通过自己注册自动填充插件进行填充</p>
     */
    INPUT(2),
    /* 以下3种类型、只有当插入对象ID 为空，才自动填充。 */
    /**
     * 全局唯一ID (idWorker)
     */
    ID_WORKER(3),
    /**
     * 全局唯一ID (UUID)
     */
    UUID(4),
    /**
     * 字符串全局唯一ID (idWorker 的字符串表示)
     */
    ID_WORKER_STR(5);
    }

import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
import java.util.Date;
@Data
@TableName("fbr_basic_info")
public class FBRBasicInfoEntity {
    @TableId
    private Integer fbrInfoId;
    private String fbrType;
    private String fbrTypeCode;
    }

FBRBasicInfoEntity basicInfoEntity = fbrBasicInfoMapper.selectById(fbrInfoId);

 FBRBasicInfoEntity basicInfoEntity = FBRAssemble.trans(basicInfoVO);
fbrBasicInfoMapper.insert(basicInfoEntity);

fbrBasicInfoMapper.updateById(basicInfoEntity);

public class User {
    @TableId(value = "user_id", type = IdType.AUTO)
    private Long userId;
    ...
}