我有这张桌子：
id | date | player_id | score | all_games | all_wins | n_games | n_wins
============================================================================================
6747 | 2018-08-10 | 1 | 0 | 1 | | 1 |
6751 | 2018-08-10 | 1 | 0 | 2 | 0 | 2 |
6764 | 2018-08-10 | 1 | 0 | 3 | 0 | 3 |
6783 | 2018-08-10 | 1 | 0 | 4 | 0 | 4 |
6804 | 2018-08-10 | 1 | 0 | 5 | 0 | 5 |
6821 | 2018-08-10 | 1 | 0 | 6 | 0 | 6 |
6828 | 2018-08-10 | 1 | 0 | 7 | 0 | 7 |
17334 | 2018-08-23 | 1 | 0 | 8 | 0 | 8 | 0
17363 | 2018-08-23 | 1 | 0 | 9 | 0 | 9 | 0
17398 | 2018-08-23 | 1 | 0 | 10 | 0 | 10 | 0
17403 | 2018-08-23 | 1 | 0 | 11 | 0 | 11 | 0
17409 | 2018-08-23 | 1 | 0 | 12 | 0 | 12 | 0
33656 | 2018-09-13 | 1 | 0 | 13 | 0 | 13 | 0
33687 | 2018-09-13 | 1 | 0 | 14 | 0 | 14 | 0
45393 | 2018-09-27 | 1 | 0 | 15 | 0 | 15 | 0
45402 | 2018-09-27 | 1 | 0 | 16 | 0 | 16 | 0
45422 | 2018-09-27 | 1 | 1 | 17 | 0 | 17 | 0
45453 | 2018-09-27 | 1 | 0 | 18 | 1 | 18 | 0
45461 | 2018-09-27 | 1 | 0 | 19 | 1 | 19 | 0
45474 | 2018-09-27 | 1 | 0 | 20 | 1 | 20 | 0
57155 | 2018-10-11 | 1 | 0 | 21 | 1 | 21 | 1
57215 | 2018-10-11 | 1 | 0 | 22 | 1 | 22 | 1
57225 | 2018-10-11 | 1 | 0 | 23 | 1 | 23 | 1
69868 | 2018-10-25 | 1 | 0 | 24 | 1 | 24 | 1
我现在需要解决的问题是，我需要n_games作为每天的最后游戏数量的滚动计数，即用户每天可以玩多个游戏，因为目前它与row_number（ *）超过all_games
另一个问题是，n_wins列仅在当天赢得滚动窗口的总和（*），因此，如果用户在当天早些时候赢得了几场比赛，则不会将其添加到n_wins列中直到第二天。
我有一个示例DEMO：
我已经尝试过该查询
SELECT id,
date,
player_id,
score,
row_number(*) OVER all_races AS all_games,
sum(score) OVER all_races AS all_wins,
row_number(*) OVER last_n AS n_games,
sum(score) OVER last_n AS n_wins
FROM scores
WINDOW
all_races AS (PARTITION BY player_id ORDER BY id ROWS BETWEEN UNBOUNDED PRECEDING AND 1 PRECEDING),
last_n AS (PARTITION BY player_id ORDER BY date ASC RANGE BETWEEN interval '7 days' PRECEDING AND interval '1 day' PRECEDING);
理想情况下，我需要一个查询，该查询将输出类似于此表的内容
id | date | player_id | score | all_games | all_wins | n_games | n_wins
============================================================================================
6747 | 2018-08-10 | 1 | 0 | 1 | | 1 |
6751 | 2018-08-10 | 1 | 0 | 2 | 0 | 2 |
6764 | 2018-08-10 | 1 | 0 | 3 | 0 | 3 |
6783 | 2018-08-10 | 1 | 0 | 4 | 0 | 4 |
6804 | 2018-08-10 | 1 | 0 | 5 | 0 | 5 |
6821 | 2018-08-10 | 1 | 0 | 6 | 0 | 6 |
6828 | 2018-08-10 | 1 | 0 | 7 | 0 | 7 |
17334 | 2018-08-23 | 1 | 0 | 8 | 0 | 1 | 0
17363 | 2018-08-23 | 1 | 0 | 9 | 0 | 2 | 0
17398 | 2018-08-23 | 1 | 0 | 10 | 0 | 3 | 0
17403 | 2018-08-23 | 1 | 0 | 11 | 0 | 4 | 0
17409 | 2018-08-23 | 1 | 0 | 12 | 0 | 5 | 0
33656 | 2018-09-13 | 1 | 1 | 13 | 1 | 6 | 0
33687 | 2018-09-13 | 1 | 0 | 14 | 1 | 7 | 1
45393 | 2018-09-27 | 1 | 0 | 15 | 1 | 1 | 1
45402 | 2018-09-27 | 1 | 0 | 16 | 1 | 2 | 1
45422 | 2018-09-27 | 1 | 1 | 17 | 1 | 3 | 1
45453 | 2018-09-27 | 1 | 0 | 18 | 2 | 4 | 2
45461 | 2018-09-27 | 1 | 0 | 19 | 2 | 5 | 2
45474 | 2018-09-27 | 1 | 0 | 20 | 2 | 6 | 1
57155 | 2018-10-11 | 1 | 0 | 21 | 2 | 7 | 1
57215 | 2018-10-11 | 1 | 0 | 22 | 2 | 1 | 1
57225 | 2018-10-11 | 1 | 0 | 23 | 2 | 2 | 1
69868 | 2018-10-25 | 1 | 0 | 24 | 2 | 3 | 1