QUERY PLAN
Gather Merge (cost=7171.08..7174.58 rows=30 width=158)
Workers Planned: 2
-> Sort (cost=6171.06..6171.10 rows=15 width=158)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..6170.76 rows=15 width=158)
Filter: (parent = ANY ('{170270,170225,170224,170223,170222,170221,170220,170219,170218,170217,170216,170215,170214,170213,170212,170211,170190,170189,170177,170176}'::integer[]))