Initial install:
INSERT INTO phpgw_applications (app_name, app_order, app_version, app_enabled, app_tables)
	VALUES('rental', 50, '0.0.1', 1, '');

Blocked, too many attempts:
select * from phpgw_access_log;
delete from phpgw_access_log where li >= 1242770785;

Query for getting info about composites:
bergen_demo=> select distinct on(rental_composite.composite_id) * from rental_composite
	join rental_unit on (rental_composite.composite_id = rental_unit.composite_id)
	join fm_locations on (rental_unit.location_id = fm_locations.id)
