QUERY PLAN
Aggregate (cost=5795.13..5795.14 rows=1 width=8)
-> Gather (cost=1000.00..5795.12 rows=1 width=0)
Workers Planned: 2
-> Parallel Seq Scan on tbl_comments (cost=0.00..4795.02 rows=1 width=0)
Filter: (((object_type)::text = '10'::text) AND (object_id = 982))