mentions
| Column Name | Type | Comment | Default | Null | Remark |
|---|---|---|---|---|---|
| id | bigint UNSIGNED | Primary Key ID | NO | Auto Increment | |
| user_id | bigint UNSIGNED | Initiator user ID | NO | Related field users->id | |
| mention_type | tinyint UNSIGNED | Related target type | 1 | NO | Content Type |
| mention_id | bigint UNSIGNED | Related target primary key ID | NO | ||
| mention_user_id | bigint UNSIGNED | Mentioned user ID | NO | Related field users->id | |
| created_at | timestamp | Create Time | useCurrent | NO | For example, MySQL defaults to CURRENT_TIMESTAMP |
| updated_at | timestamp | Update Time | YES | ||
| deleted_at | timestamp | Delete Time | YES |