QUERY PLAN
Finalize Aggregate (cost=4028.02..4028.03 rows=1 width=8)
-> Gather (cost=4027.91..4028.02 rows=1 width=8)
Workers Planned: 1
-> Partial Aggregate (cost=3027.91..3027.92 rows=1 width=8)
-> Parallel Seq Scan on tbl_unread_comments (cost=0.00..3026.87 rows=416 width=0)
Filter: ((NOT is_read) AND (remind_user_id = 5295))