QUERY PLAN
Index Scan using tbl_attachments_pkey on tbl_attachments (cost=0.29..68.90 rows=16 width=132)
Index Cond: (id = ANY ('{32385,32388,32389,32390,32420,32422,32459,32460,32487,32485,32484,32483,32497,32551,32555,32557}'::integer[]))