2.5 KiB
2.5 KiB
Table notification
notifications
Fields
| Field | Description | Type | Null | Key | Default | Extra |
|---|---|---|---|---|---|---|
| id | sequential ID | int unsigned | NO | PRI | NULL | auto_increment |
| uid | Owner User id | mediumint unsigned | YES | NULL | ||
| vid | Id of the verb table entry that contains the activity verbs | smallint unsigned | YES | NULL | ||
| type | tinyint unsigned | YES | NULL | |||
| actor-id | Link to the contact table with uid=0 of the actor that caused the notification | int unsigned | YES | NULL | ||
| target-uri-id | Item-uri id of the related post | int unsigned | YES | NULL | ||
| parent-uri-id | Item-uri id of the parent of the related post | int unsigned | YES | NULL | ||
| created | datetime | YES | NULL | |||
| seen | boolean | YES | 0 |
Indexes
| Name | Fields |
|---|---|
| PRIMARY | id |
| uid_vid_type_actor-id_target-uri-id | UNIQUE, uid, vid, type, actor-id, target-uri-id |
| vid | vid |
| actor-id | actor-id |
| target-uri-id | target-uri-id |
| parent-uri-id | parent-uri-id |
| seen_uid | seen, uid |
Foreign Keys
| Field | Target Table | Target Field |
|---|---|---|
| uid | user | uid |
| vid | verb | id |
| actor-id | contact | id |
| target-uri-id | item-uri | id |
| parent-uri-id | item-uri | id |
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