QUERY PLAN
Gather Merge (cost=6825.20..6828.00 rows=24 width=158)
Workers Planned: 2
-> Sort (cost=5825.18..5825.21 rows=12 width=158)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5824.96 rows=12 width=158)
Filter: (parent = ANY ('{170220,170219,170218,170217,170216,170215,170214,170213,170212,170211,170190,170189,170177,170176,170175,170152}'::integer[]))