QUERY PLAN
Gather Merge (cost=6216.07..6216.53 rows=4 width=155)
Workers Planned: 2
-> Sort (cost=5216.04..5216.05 rows=2 width=155)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5216.03 rows=2 width=155)
Filter: (parent = ANY ('{185432,185431,185417,185416}'::integer[]))