QUERY PLAN
Nested Loop (cost=0.00..147.94 rows=1 width=12)
Join Filter: (r.user_id = u.id)
-> Seq Scan on tbl_users u (cost=0.00..7.80 rows=24 width=4)
Filter: (user_status = '1'::type_global_user_status)
-> Materialize (cost=0.00..139.06 rows=3 width=12)
-> Seq Scan on tbl_approve_carbon_copy_rels r (cost=0.00..139.05 rows=3 width=12)
Filter: (approve_id = 2778)