QUERY PLAN
Sort (cost=27.62..27.64 rows=9 width=156)
Sort Key: tbl_departments."order"
-> Hash Join (cost=26.26..27.48 rows=9 width=156)
Hash Cond: (tbl_departments.id = tbl_users.department_id)
-> Seq Scan on tbl_departments (cost=0.00..1.09 rows=9 width=152)
-> Hash (cost=26.15..26.15 rows=9 width=4)
-> HashAggregate (cost=26.06..26.15 rows=9 width=4)
Group Key: tbl_users.department_id
-> Seq Scan on tbl_users (cost=8.69..25.85 rows=84 width=4)
Filter: ((user_status = '1'::type_global_user_status) OR (hashed SubPlan 1))
SubPlan 1
-> Seq Scan on tbl_reimbursement_carbon_copy_rels (cost=0.00..8.69 rows=1 width=4)
Filter: (reimbursement_id = 9021)