教培档案下载记录删除定时器

src/main/resources/mybatis/dsno2/education/ArchivesPdfFileMapper.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
-<mapper namespace="com.zcloud.mapper.datasource.archives.ArchivesPdfFileMapper">
+<mapper namespace="com.zcloud.mapper.dsno2.education.ArchivesPdfFileMapper">
 
 	<!--表名 -->
 	<sql id="tableName">