QUERY PLAN
Limit (cost=36.16..36.17 rows=2 width=142)
-> Sort (cost=36.16..36.17 rows=2 width=142)
Sort Key: ii.id
-> Nested Loop Left Join (cost=0.28..36.15 rows=2 width=142)
-> Seq Scan on tbl_implement_items ii (cost=0.00..19.55 rows=2 width=114)
Filter: (implement_record_id = 7535)
-> Index Scan using tbl_products_pkey on tbl_products p (cost=0.28..8.30 rows=1 width=32)
Index Cond: (id = ii.product_id)