QUERY PLAN
Unique (cost=33.27..33.34 rows=9 width=8)
-> Sort (cost=33.27..33.29 rows=9 width=8)
Sort Key: group_id, sales_id
-> Seq Scan on tbl_user_resource_relationships (cost=0.00..33.12 rows=9 width=8)
Filter: (user_id = 5495)