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1. 修改文件名和文件路径字段长度一致，因为如果不存在文件名的情况下，会使用文件路径作为字段名，防止数据库报错字段内容太长。

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2. 修改type字段为ext_name，因为此字段本来就存的文件扩展名，并且新增mime_type字段，用来存储文件的类型。方便后期拓展网盘项目。
3. 修改文件路径生成方式：之前是md5，现在是sha256，降低文件碰撞概率。方便拓展网盘项目，实现秒传等功能。
This commit is contained in:
jiangqiang
2022-07-07 09:40:23 +08:00
parent d14ad888e2
commit 36d7775171
12 changed files with 58 additions and 35 deletions
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8
sql/postgresql/ruoyi-vue-pro.sql
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@ -1717,21 +1717,23 @@ CREATE TABLE "infra_file" (
"config_id" int8,
"path" varchar(512) COLLATE "pg_catalog"."default" NOT NULL,
"url" varchar(1024) COLLATE "pg_catalog"."default" NOT NULL,
"type" varchar(63) COLLATE "pg_catalog"."default",
"ext_name" varchar(63) COLLATE "pg_catalog"."default",
"mime_type" varchar(63) COLLATE "pg_catalog"."default",
"size" int4 NOT NULL,
"creator" varchar(64) COLLATE "pg_catalog"."default",
"create_time" timestamp(6) NOT NULL,
"updater" varchar(64) COLLATE "pg_catalog"."default",
"update_time" timestamp(6) NOT NULL,
"deleted" int2 NOT NULL DEFAULT 0,
"name" varchar(255) COLLATE "pg_catalog"."default"
"name" varchar(512) COLLATE "pg_catalog"."default"
)
;
COMMENT ON COLUMN "infra_file"."id" IS '文件编号';
COMMENT ON COLUMN "infra_file"."config_id" IS '配置编号';
COMMENT ON COLUMN "infra_file"."path" IS '文件路径';
COMMENT ON COLUMN "infra_file"."url" IS '文件 URL';
COMMENT ON COLUMN "infra_file"."type" IS '文件类型';
COMMENT ON COLUMN "infra_file"."ext_name" IS '文件扩展名';
COMMENT ON COLUMN "infra_file"."mime_type" IS '文件MIME类型';
COMMENT ON COLUMN "infra_file"."size" IS '文件大小';
COMMENT ON COLUMN "infra_file"."creator" IS '创建者';
COMMENT ON COLUMN "infra_file"."create_time" IS '创建时间';