Index Scan using tbl_attachments_pkey on tbl_attachments (cost=0.29..104.30 rows=27 width=131)
Index Cond: (id = ANY ('{27731,27753,27770,27776,27787,27799,27835,27836,27839,27840,27837,27838,27841,27842,27843,27844,27845,27846,27847,27848,27855,27891,27897,27896,27901,27907,27923}'::integer[]))