初始化

src/main/resources/mapper/FileMapper.xml

@@ -0,0 +1,33 @@
+<?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.dc.dc_project.mapper.FileMapper">
+
+    <resultMap id="BaseResultMap" type="com.dc.dc_project.model.pojo.File">
+            <id property="id" column="id" />
+            <result property="ref_table" column="ref_table" />
+            <result property="ref_id" column="ref_id" />
+            <result property="file_name" column="file_name" />
+            <result property="file_ext" column="file_ext" />
+            <result property="file_type" column="file_type" />
+            <result property="file_size" column="file_size" />
+            <result property="file_url" column="file_url" />
+            <result property="storage_type" column="storage_type" />
+            <result property="hash_code" column="hash_code" />
+            <result property="uploader_id" column="uploader_id" />
+            <result property="uploader_name" column="uploader_name" />
+            <result property="upload_time" column="upload_time" />
+            <result property="remark" column="remark" />
+            <result property="is_deleted" column="is_deleted" />
+            <result property="created_at" column="created_at" />
+            <result property="updated_at" column="updated_at" />
+    </resultMap>
+
+    <sql id="Base_Column_List">
+        id,ref_table,ref_id,file_name,file_ext,file_type,
+        file_size,file_url,storage_type,hash_code,uploader_id,
+        uploader_name,upload_time,remark,is_deleted,created_at,
+        updated_at
+    </sql>
+</mapper>