QUERY PLAN
Gather Merge (cost=6050.68..6051.85 rows=10 width=158)
Workers Planned: 2
-> Sort (cost=5050.66..5050.67 rows=5 width=158)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5050.60 rows=5 width=158)
Filter: (parent = ANY ('{170211,170190,170189,170177,170176,170175,170152}'::integer[]))