| Group (cost=17212.22..17213.13 rows=122 width=18) |
| Group Key: c.object_type, sub.unreadcount |
| -> Sort (cost=17212.22..17212.52 rows=122 width=10) |
| Sort Key: c.object_type, sub.unreadcount |
| -> Hash Left Join (cost=13335.93..17207.99 rows=122 width=10) |
| Hash Cond: ((c.object_type)::text = (sub.object_type)::text) |
| -> Hash Right Join (cost=8366.74..12238.45 rows=122 width=2) |
| Hash Cond: (uc.comment_id = c.id) |
| Filter: ((uc.remind_user_id = 5064) OR (c.created_by = 5064)) |
| -> Gather (cost=1000.00..4870.09 rows=618 width=8) |
| Workers Planned: 1 |
| -> Parallel Seq Scan on tbl_unread_comments uc (cost=0.00..3808.29 rows=364 width=8) |
| Filter: (remind_user_id = 5064) |
| -> Hash (cost=6933.05..6933.05 rows=34695 width=10) |
| -> Seq Scan on tbl_comments c (cost=0.00..6933.05 rows=34695 width=10) |
| Filter: (NOT is_system) |
| -> Hash (cost=4969.13..4969.13 rows=5 width=11) |
| -> Subquery Scan on sub (cost=4969.01..4969.13 rows=5 width=11) |
| -> Finalize GroupAggregate (cost=4969.01..4969.08 rows=5 width=11) |
| Group Key: uc_1.object_type |
| -> Sort (cost=4969.01..4969.01 rows=3 width=11) |
| Sort Key: uc_1.object_type |
| -> Gather (cost=4968.63..4968.98 rows=3 width=11) |
| Workers Planned: 1 |
| -> Partial GroupAggregate (cost=3968.63..3968.68 rows=3 width=11) |
| Group Key: uc_1.object_type |
| -> Sort (cost=3968.63..3968.64 rows=3 width=3) |
| Sort Key: uc_1.object_type |
| -> Nested Loop (cost=0.42..3968.61 rows=3 width=3) |
| -> Parallel Seq Scan on tbl_unread_comments uc_1 (cost=0.00..3808.29 rows=19 width=7) |
| Filter: ((NOT is_read) AND (remind_user_id = 5064)) |
| -> Index Scan using tbl_comments_pkey on tbl_comments c_1 (cost=0.42..8.44 rows=1 width=4) |
| Index Cond: (id = uc_1.comment_id) |
| Filter: (NOT is_system) |