QUERY PLAN
Seq Scan on tbl_contact_mobiles (cost=0.00..185.51 rows=20 width=48)
Filter: (contact_id = ANY ('{5248,5577,5092,1441,941,1772,6064,1351,652,4748,3521,3646,3647,2886,4381,1346,1216,5849,731,5821}'::integer[]))