QUERY PLAN
Aggregate (cost=31353.38..31353.39 rows=1 width=8)
-> Gather Merge (cost=31352.87..31353.33 rows=4 width=159)
Workers Planned: 2
-> Sort (cost=30352.84..30352.85 rows=2 width=159)
Sort Key: tbl_object_change_logs.created_at DESC
-> Parallel Seq Scan on tbl_object_change_logs (cost=0.00..30352.83 rows=2 width=159)
Filter: ((object_id = 3809) AND (object_type = '1'::smallint))