updateByPrimaryKeySelective 过滤不掉 where 中的null值
使用tk.mybatis.mapper的updateByPrimaryKeySelective 进行update操作 只去掉了set的null值 where 后面的没有去掉 SystemUser upUser = new SystemUse…
mybatis 通用 mapper 使用时抛出 ClassCastException
Caused by: java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassCastException: sun.reflect.generics.reflectiveObjects.Type…
MyBatis查询数据返回用ResultMap接受,但是列顺序是按字母排序了
SpringBoot+MyBatis,查询出数据后,返回的列数据是按照字母顺序排序的,不是按照ResultMap内的属性顺序输出的…
spring4、通用mapper的注入
下面是堆栈信息,通用mapper无法注入。spring版本4.2.3,通用mapper版本3.3.2 org.springframework.beans.factory.BeanCreationException: Error crea…
Mybatis 通用Mapper ClassCastException
报错信息: Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exc…
Mybatis3遇到 java.lang.IllegalArgumentException: Parameter Maps collection does not contain value for java.util.List
严重: Servlet.service() for servlet [appServlet] in context with path [/ssm] threw exception [Request processing failed; nested exception is…
(急)通用mapper3.4,根据主键查询或删除报错,类型转换出错或者不能识别主键
@Liuzh_533 你好,想跟你请教个问题:我最近在升级通用mapper和分页插件时,使用selectByPrimaryKey时报错: message:nested exception is org.apache…
自定义mapper注入失败
@Liuzh_533 你好,想跟你请教个问题:我用的spring4,集成通用mapper以后,我在service和mapper里写了查询方法,但在调用service的时候,mapper总是n…
Mybatis 通用 Mapper select() 查询的时候参数拼接错误
### SQL: SELECT uid,cname,cdescription,itype,isdelete FROM t_member_role WHERE itype = ?AND isdelete = ? 版本: 3.4.0 代码: TMemberRole …
mapper3.3.0+spring3报错
Exception in thread "main" org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.builder.BuilderException: Error …
org.springframework.beans.NotWritablePropertyException: Invalid property 'mapperHelper'
compile 'org.springframework.boot:spring-boot-devtools:1.4.0.RELEASE' gradle 整合通用mapper只要这个热部署的依赖就启动报错 Caused by: org.sp…