SELECT COUNT(*) FROM "webdesk_equipmentrental"
INNER JOIN "webdesk_equipment"
    ON ("webdesk_equipmentrental"."equipment_id" = "webdesk_equipment"."id")
INNER JOIN "webdesk_equipmentcategory" ON
("webdesk_equipment"."category_id" = "webdesk_equipmentcategory"."id")
WHERE "webdesk_equipmentcategory"."reception_desk_id" = 'hutchens'
;








CREATE TEMP TABLE asdf AS
SELECT "webdesk_equipmentrental".id FROM "webdesk_equipmentrental"
INNER JOIN "webdesk_equipment"
    ON ("webdesk_equipmentrental"."equipment_id" = "webdesk_equipment"."id")
INNER JOIN "webdesk_equipmentcategory" ON
("webdesk_equipment"."category_id" = "webdesk_equipmentcategory"."id")
WHERE "webdesk_equipmentcategory"."reception_desk_id" = 'hutchens'
;







DELETE FROM "webdesk_equipmentrental"
WHERE id IN asdf
;







SELECT COUNT(*) FROM "webdesk_equipmentrental"
INNER JOIN "webdesk_equipment"
    ON ("webdesk_equipmentrental"."equipment_id" = "webdesk_equipment"."id")
INNER JOIN "webdesk_equipmentcategory" ON
("webdesk_equipment"."category_id" = "webdesk_equipmentcategory"."id")
WHERE "webdesk_equipmentcategory"."reception_desk_id" = 'hutchens'