QUERY PLAN
Gather Merge (cost=6382.70..6383.16 rows=4 width=157)
Workers Planned: 2
-> Sort (cost=5382.67..5382.68 rows=2 width=157)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5382.66 rows=2 width=157)
Filter: (parent = ANY ('{191445,191313,191202,191201}'::integer[]))