6 | Field | Description | Type | Null | Key | Default | Extra |
7 | --------- | ------------------------------------------------------------------------------------------------------- | ------------ | ---- | --- | ------------------- | ----- |
8 | uri-id | Id of the item-uri table entry that contains the item uri | int unsigned | NO | PRI | NULL | |
9 | owner-id | Item owner | int unsigned | NO | | 0 | |
10 | author-id | Item author | int unsigned | NO | | 0 | |
11 | causer-id | Link to the contact table with uid=0 of the contact that caused the item creation | int unsigned | YES | | NULL | |
12 | network | | char(4) | NO | | | |
13 | created | | datetime | NO | | 0001-01-01 00:00:00 | |
14 | received | | datetime | NO | | 0001-01-01 00:00:00 | |
15 | changed | Date that something in the conversation changed, indicating clients should fetch the conversation again | datetime | NO | | 0001-01-01 00:00:00 | |
16 | commented | | datetime | NO | | 0001-01-01 00:00:00 | |
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