| Finalize Aggregate (cost=7371.47..7371.48 rows=1 width=8) |
| -> Gather (cost=7371.36..7371.47 rows=1 width=8) |
| Workers Planned: 1 |
| -> Partial Aggregate (cost=6371.36..6371.37 rows=1 width=8) |
| -> Nested Loop (cost=0.42..6370.57 rows=315 width=0) |
| -> Parallel Seq Scan on tbl_unread_comments uc (cost=0.00..3814.74 rows=376 width=4) |
| Filter: ((NOT is_read) AND (remind_user_id = 1013)) |
| -> Index Scan using tbl_comments_pkey on tbl_comments c (cost=0.42..6.80 rows=1 width=4) |
| Index Cond: (id = uc.comment_id) |
| Filter: is_system |