QUERY PLAN
Seq Scan on tbl_contacts (cost=0.00..253.63 rows=107 width=150)
Filter: (client_id = ANY ('{1661,3375,2128,2492,3360,3361,3329,2547,2136,2130,2125,85,2138,3326,57,101,2205,1276,20,25}'::integer[]))