QUERY PLAN
Seq Scan on tbl_sales_order_items (cost=0.00..547.64 rows=42 width=8)
Filter: (is_system AND (project_id = ANY ('{3958,3960,3964,4008,4009,4010,4011,4012,4016,4028,4033,3952,4024,4045,4018,4043,4015,4047,4048,4014}'::integer[])))