Тестовое по SQL: как найти серии непрерывных покупок? | Ща порешаем! #2
Мой курс по SQL:
------------------------------------------------------
Решаем задание по sql про кофе, часть вторая.
ПОДДЕРЖИ СОЗДАНИЕ ВИДОСОВ:
Ноутбук:
Телега:
1 week ago 00:01:58 1
2 weeks ago 00:04:38 1
3 weeks ago 00:09:10 1
1 month ago 00:10:20 1
1 month ago 00:20:57 1
1 month ago 00:01:44 4
1 month ago 00:03:46 1
2 months ago 00:04:13 55
3 months ago 00:04:16 202
3 months ago 00:51:00 1
3 months ago 00:36:14 6
4 months ago 00:03:51 1
4 months ago 00:03:48 7
5 months ago 00:04:43 4
5 months ago 00:41:12 37
5 months ago 01:52:24 1
5 months ago 00:14:03 1
5 months ago 05:04:01 1
5 months ago 00:04:50 1
5 months ago 00:08:57 1
5 months ago 00:10:32 1
5 months ago 01:54:25 1
5 months ago 00:00:23 2
5 months ago 00:00:00 223
