| Finalize Aggregate (cost=10075.25..10075.26 rows=1 width=8) |
| -> Gather (cost=10075.14..10075.25 rows=1 width=8) |
| Workers Planned: 1 |
| -> Partial Aggregate (cost=9075.14..9075.15 rows=1 width=8) |
| -> Nested Loop (cost=0.42..9072.74 rows=961 width=0) |
| -> Parallel Seq Scan on tbl_unread_comments uc (cost=0.00..3501.26 rows=1158 width=4) |
| Filter: ((NOT is_read) AND (remind_user_id = 1001)) |
| -> Index Scan using tbl_comments_pkey on tbl_comments c (cost=0.42..4.81 rows=1 width=4) |
| Index Cond: (id = uc.comment_id) |
| Filter: is_system |