QUERY PLAN
Gather Merge (cost=6186.46..6186.70 rows=2 width=157)
Workers Planned: 2
-> Sort (cost=5186.44..5186.44 rows=1 width=157)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5186.43 rows=1 width=157)
Filter: (parent = ANY ('{191333,191331}'::integer[]))