QUERY PLAN
Gather Merge (cost=5791.25..5791.95 rows=6 width=158)
Workers Planned: 2
-> Sort (cost=4791.23..4791.24 rows=3 width=158)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..4791.21 rows=3 width=158)
Filter: (parent = ANY ('{169787,169785,169784,169737}'::integer[]))