springboot工程未知道mapper.xml文件位置路径，启动工程不报错，调用接口时报错Invalid bound statement (not found):

2021-06-11 09:23:44,562 ERROR [http-nio-9102-exec-1] WebMvcConfigurer: 接口 [/rest/col/fieldList] 出现异常，方法：com.p.data.md.rest.ColRestController$$EnhancerBySpringCGLIB$$dace1a5f.listByTabIdOrViewId，异常摘要：Invalid bound statement (not found): com.p.data.md.dao.MetaTablesGatherDao.findMetaTablesGatherList
org.apache.ibatis.binding.BindingException: Invalid bound statement (not found): com.p.data.md.dao.MetaTablesGatherDao.findMetaTablesGatherList

解决办法：

在application.properties中添加

mybatis.mapper-locations=classpath:mapper/*.xml

或者：

mybatis.mapperLocations=classpath:mapper/*.xml