getCreatedBy() == null) { entity.setCreatedBy(auditorAware.getCurrentAuditor().orElse(null)); } } } @PreUpdate public void setUpdatedBy(Object target) { if (target instanceof AbstractEntity) { AbstractEntity entity = (AbstractEntity) target; entity.setUpdatedBy(auditorAware.getCurrentAuditor(...
...、update、delete等,并实现findBy+字段名进行查询、deleteBy +字段名规则。...可以实现findBy+字段名(And/OR)进行查询、deleteBy +字段名规则等,就是对检测到某正则匹配的方法名,where条件加上相应的字段名。...可以实现分表查询,例如指定某个字段为分表字段,制造SQL的时候使用<bind name=\”patternT...
(user_code,user_type,username,realname,password,avatar,birthday,"+"sex,email,phone,third_id,third_type,create_by,update_by,age,parents_name,school,campus,"+"grade,the_class,integral) values ("+"CASE WHEN :#{#users.userCode} IS NULL THEN user_code ELSE :#{#users.userCode} END ,"+"...
List<String> findProductByCategory(Integer id); @Modifying(clearAutomatically = true) @Query("update Products p set p.id =:id, p.name =:name, p.price =:price, p.cid =:cid where p.id =:id") void updateProducts(@Param("id") Integer id, @Param("name") String name, @Param("price...
*/@Basic@Column(name="update_by")@LastModifiedBy@ApiModelProperty("更新者")privateString updateBy;/** * 更新时间 */@Basic@Column(name="update_date")@UpdateTimestamp@ApiModelProperty("更新时间")privateDate updateDate; 实现AuditorAware类
0_.category_id as category1_2_, productcat0_.category_name as category2_2_, productcat0_.category_type as category3_2_, productcat0_.create_time as create_t4_2_, productcat0_.update_time as update_t5_2_ from product_category productcat0_ order by productcat0_.category_id desc ...
jpa 原生update的sql语句: @Modifying @Query(value = "update t_sys_user set status=0 where user_id=?1",nativeQuery = true) int updateUserStatus(Long userId); jpa 原生select的sql语句: //jpa 多对多关系的表联合查询 DAO层 @Query(value = "select s from SysUserDTO s left join s.sysOrg...
publicinterfaceMoneyUpdateRepositoryextendsCrudRepository<MoneyPO, Integer> { } 3. 使用姿势 a. save 在前面一篇插入博文中,我们知道当POJO的id存在时,调用save方法可能有两种情况 若db中这个id对应的字段不存在,则插入 若db中这个id对应的字段存在,则更新 ...
private Long id; @CreatedDate private Date createDate; @LastModifiedDate private Date updateDate; @CreatedBy private String createBy; @LastModifiedBy private String updateBy; @Column(columnDefinition = "varchar(1) default '0' comment '删除标识 0 未删除 1 已删除'") ...
Tutorials and samples about JPQL always deal with SELECT statement and sometimes, simple UPDATE statements. I need to update a table with a join. I have simplified my env : KEY = id - counter APPLET = id ! key_id (1-1) DEVICE = id ! applet_id (1-1) ! user_id (1-n) ...