friendica/doc/database/db_post-user.md

7.6 KiB

Table post-user

User specific post data

Fields

Field Description Type Null Key Default Extra
id int unsigned NO PRI NULL auto_increment
uri-id Id of the item-uri table entry that contains the item uri int unsigned NO NULL
parent-uri-id Id of the item-uri table that contains the parent uri int unsigned YES NULL
thr-parent-id Id of the item-uri table that contains the thread parent uri int unsigned YES NULL
external-id Id of the item-uri table entry that contains the external uri int unsigned YES NULL
created Creation timestamp. datetime NO 0001-01-01 00:00:00
edited Date of last edit (default is created) datetime NO 0001-01-01 00:00:00
received datetime datetime NO 0001-01-01 00:00:00
gravity tinyint unsigned NO 0
network Network from where the item comes from char(4) NO
owner-id Link to the contact table with uid=0 of the owner of this item int unsigned NO 0
author-id Link to the contact table with uid=0 of the author of this item int unsigned NO 0
causer-id Link to the contact table with uid=0 of the contact that caused the item creation int unsigned YES NULL
post-type Post type (personal note, image, article, ...) tinyint unsigned NO 0
post-reason Reason why the post arrived at the user tinyint unsigned NO 0
vid Id of the verb table entry that contains the activity verbs smallint unsigned YES NULL
private 0=public, 1=private, 2=unlisted tinyint unsigned NO 0
global boolean NO 0
visible boolean NO 0
deleted item has been marked for deletion boolean NO 0
uid Owner id which owns this copy of the item mediumint unsigned NO NULL
protocol Protocol used to deliver the item for this user tinyint unsigned YES NULL
contact-id contact.id int unsigned NO 0
event-id Used to link to the event.id int unsigned YES NULL
unseen post has not been seen boolean NO 1
hidden Marker to hide the post from the user boolean NO 0
notification-type smallint unsigned NO 0
wall This item was posted to the wall of uid boolean NO 0
origin item originated at this site boolean NO 0
psid ID of the permission set of this post int unsigned YES NULL

Indexes

Name Fields
PRIMARY id
uid_uri-id UNIQUE, uid, uri-id
uri-id uri-id
parent-uri-id parent-uri-id
thr-parent-id thr-parent-id
external-id external-id
owner-id owner-id
author-id author-id
causer-id causer-id
vid vid
contact-id contact-id
event-id event-id
psid psid
author-id_uid author-id, uid
author-id_received author-id, received
parent-uri-id_uid parent-uri-id, uid
uid_wall_received uid, wall, received
uid_contactid uid, contact-id
uid_unseen_contactid uid, unseen, contact-id
uid_unseen uid, unseen
uid_hidden_uri-id uid, hidden, uri-id

Foreign Keys

Field Target Table Target Field
uri-id item-uri id
parent-uri-id item-uri id
thr-parent-id item-uri id
external-id item-uri id
owner-id contact id
author-id contact id
causer-id contact id
vid verb id
uid user uid
contact-id contact id
event-id event id
psid permissionset id

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