QUERY PLAN
Seq Scan on tbl_visible_documents (cost=0.00..681.73 rows=20 width=16)
Filter: ((accessible_user = 1001) AND (document_id = ANY ('{697,684,456,457,696,537,523,174,670,657,631,444,695,624,568,526,502,655,665,658}'::integer[])))