QUERY PLAN
Gather Merge (cost=7083.37..7086.64 rows=28 width=158)
Workers Planned: 2
-> Sort (cost=6083.35..6083.38 rows=14 width=158)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..6083.08 rows=14 width=158)
Filter: (parent = ANY ('{170223,170222,170221,170220,170219,170218,170217,170216,170215,170214,170213,170212,170211,170190,170189,170177,170176,170175,170152}'::integer[]))