QUERY PLAN
Gather Merge (cost=7689.46..7690.86 rows=12 width=152)
Workers Planned: 2
-> Sort (cost=6689.43..6689.45 rows=6 width=152)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..6689.36 rows=6 width=152)
Filter: (parent = ANY ('{220730,220670,219931,219930,219865,219817,219816,219815,175951}'::integer[]))