QUERY PLAN
Gather Merge (cost=6393.47..6395.34 rows=16 width=158)
Workers Planned: 2
-> Sort (cost=5393.45..5393.47 rows=8 width=158)
Sort Key: created_at
-> Parallel Seq Scan on tbl_comments (cost=0.00..5393.33 rows=8 width=158)
Filter: (parent = ANY ('{170147,170146,170138,170137,170113,170111,170109,170108,170107,170106,170105}'::integer[]))