QUERY PLAN
Bitmap Heap Scan on tbl_clients (cost=8.57..15.68 rows=2 width=49)
Recheck Cond: (id = ANY ('{463,2803}'::integer[]))
-> Bitmap Index Scan on tbl_clients_pkey (cost=0.00..8.57 rows=2 width=0)
Index Cond: (id = ANY ('{463,2803}'::integer[]))