本地主机消除502

doc/database_documentation.md

@@ -409,8 +409,6 @@
 | Column Name | Data Type | Nullable | Default | Comment |
 | ----------- | --------- | -------- | ------- | ------- |
 | id | BIGINT UNSIGNED | NOT NULL | AUTO_INCREMENT |  |
-| shop_id | BIGINT UNSIGNED | NOT NULL |  |  |
-| user_id | BIGINT UNSIGNED | NOT NULL |  |  |
 | title | VARCHAR(120) | NOT NULL |  |  |
 | content | VARCHAR(500) | NOT NULL |  |  |
 | tag | VARCHAR(32) | YES |  |  |
@@ -422,8 +420,8 @@
 | updated_at | TIMESTAMP | NOT NULL | CURRENT_TIMESTAMP |  |
 | deleted_at | DATETIME | YES |  |  |
 
-**Indexes**: - PRIMARY KEY: `id` - KEY: `idx_notices_shop` (`shop_id`,`status`,`is_pinned`,`created_at`) - KEY: `idx_notices_time` (`starts_at`,`ends_at`)
-**Foreign Keys**: - `fk_notices_shop`: `shop_id` → `shops(id)` ON UPDATE NO ACTION ON DELETE NO ACTION - `fk_notices_user`: `user_id` → `users(id)` ON UPDATE NO ACTION ON DELETE NO ACTION
+**Indexes**: - PRIMARY KEY: `id` - KEY: `idx_notices_time` (`starts_at`,`ends_at`)
+**Foreign Keys**: - 无
 
 ### inventory_movements
 | Column Name | Data Type | Nullable | Default | Comment |