QUERY PLAN
Index Scan using tbl_attachments_pkey on tbl_attachments (cost=0.29..77.52 rows=18 width=132)
Index Cond: (id = ANY ('{29617,30871,30268,30186,30082,29895,30695,30696,28021,27758,27759,27658,27308,31532,31656,32175,31575,32533}'::integer[]))