Table post-thread

Thread related data

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