sola.address contains 8 columns - click on heading to sort:

Table	Column	Type	Size	Nulls	Auto	Default	Comments
address	change_user	varchar	50	√		null	The user id of the last person to modify the row.
address	description	varchar	255	√		null	The postal or physical address or if no formal addressing is used, a description or place name for the location.
address	ext_address_id	varchar	40	√		null	Optional identifier for the address that may reference further address details from an external system (e.g. address validation database).
address	change_action	bpchar	1			'i'::bpchar	Indicates if the last data modification action that occurred to the row was insert (i), update (u) or delete (d).
address	change_time	timestamp	29,6			now()	The date and time the row was last modified.
address	id	varchar	40				Address identifier.
address	rowidentifier	varchar	40			uuid_generate_v1()	Identifies the all change records for the row in the address_historic table
address	rowversion	int4	10			0	Sequential value indicating the number of times this row has been modified.