QUERY PLAN
Aggregate (cost=9.32..9.33 rows=1 width=32)
-> Nested Loop (cost=0.28..9.32 rows=1 width=32)
-> Seq Scan on tbl_erp_collect_ticket_payments r (cost=0.00..1.01 rows=1 width=36)
Filter: (erp_cost_ticket_id = 16)
-> Index Scan using tbl_erp_collect_tickets_pkey on tbl_erp_collect_tickets t (cost=0.28..8.30 rows=1 width=4)
Index Cond: (id = r.erp_collect_ticket_id)
Filter: (status = ANY ('{2,5}'::integer[]))