QUERY PLAN
Sort (cost=12.39..12.42 rows=10 width=12)
Sort Key: key_role
-> Seq Scan on tbl_contact_key_roles (cost=0.00..12.22 rows=10 width=12)
Filter: (contact_id = ANY ('{6025,5179,3386,5020,4608,4534,4505,4154,4132,3533}'::integer[]))