QUERY PLAN
Seq Scan on tbl_contact_mobiles (cost=0.00..503.27 rows=75 width=48)
Filter: (contact_id = ANY ('{5248,2490,4556,5700,3821,5747,6078,2639,3161,6205,552,2844,5694,1044,5773,5041,5780,1216,5577,5092,3867,1441,941,1772,6064,1351,2898,731,2692,652,6202,5849,3521,4748,3647,3646,1346,107,2886,4381,3486,3467,5749,3793,1205,5725,3992,5746,2631,4488,5835,2099,1779,2180,328,1735,2627,3366,6190,4705,2766,5474,5960,4769,3519,6121,4266,4422,6241,5637,830,4333,2472,5751,3911}'::integer[]))

QUERY PLAN

Seq Scan on tbl_contact_mobiles (cost=0.00..503.27 rows=75 width=48)

Filter: (contact_id = ANY ('{5248,2490,4556,5700,3821,5747,6078,2639,3161,6205,552,2844,5694,1044,5773,5041,5780,1216,5577,5092,3867,1441,941,1772,6064,1351,2898,731,2692,652,6202,5849,3521,4748,3647,3646,1346,107,2886,4381,3486,3467,5749,3793,1205,5725,3992,5746,2631,4488,5835,2099,1779,2180,328,1735,2627,3366,6190,4705,2766,5474,5960,4769,3519,6121,4266,4422,6241,5637,830,4333,2472,5751,3911}'::integer[]))