QUERY PLAN
Gather Merge (cost=6068.92..6069.16 rows=2 width=159)
Workers Planned: 2
-> Sort (cost=5068.90..5068.90 rows=1 width=159)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5068.89 rows=1 width=159)
Filter: (parent = ANY ('{186721,186705}'::integer[]))