springboot结合mybatis-plus查不出数据或者提示找不到某个实体类的主键 Can not find table primary key in Class

Can not find table primary key in Class

WARN
WARN
10276
10276
main]
main]
. m. core
. m. core
. metadata. TablelnfoHe1per
. metadata. TablelnfoHe1per
. Can
Can
find
find
table
table
primary
primary
key
key
Class: "
Class: "
com
com
. springboot . entity . Role" .
. springboot . entity . Syssalary" .

可能原因是在使用Mybatis-plus-generator时由于各种原因导致自动生成的实体类或者部分实体类缺少主键注解@TableId

@Data
@Equa1sAndHashCode(ca11Super = false)
public class implements Serializable {
private static final long seriaLVersionUID = IL;
private Integer uuid;

手动添加一下@TableId即可

- @Data
-@Equa1sAndHashCode(ca11Super = false)
public class implements Serializable
private static final long seriaLVersionUID = IL;
@Tab1eId(va1ue = "uuid" ,
private Integer uuid;
IdType . AUTO)
type