Commit Graph

168 Commits

Author SHA1 Message Date
Bonifatsiy d04f8702ee OS-52,53,54 2026-01-14 22:00:57 +04:00
anton f799062f35 update filtr tasks: add comments 2026-01-14 18:16:52 +03:00
abogatyrev 08e09f7515 Merge pull request 'OS-330' (#45) from OS-330 into main
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/45
2026-01-14 15:13:44 +04:00
anton 687602ff04 update filtr tasks 2026-01-13 19:58:11 +03:00
anton b14f5b5bcc cte leetcode solve 2026-01-13 18:37:35 +03:00
Azamat ebe1f00716 Full pet-project 2026-01-11 18:47:48 +06:00
Azamat 049de3c93a Final fix 2026-01-11 17:47:05 +06:00
Azamat 5edbdc2e8c Fixed 2026-01-11 16:53:12 +06:00
elena belykh 51c9836e73 Remove duplicate task screenshots 2026-01-10 20:40:08 +03:00
elena belykh 52709eb880 решение по разделу подзапросы и СТЕ 2026-01-10 20:22:57 +03:00
elena belykh 9fc3f1c1ad решение по разделу подзапросы и СТЕ 2026-01-10 19:34:32 +03:00
Azamat 43e731927f OS-330 2026-01-10 21:26:08 +06:00
Azamat 47599c3420 Done 2026-01-10 21:24:36 +06:00
anton 22eb8c6960 functions leetcode solve 2026-01-10 18:11:52 +03:00
Azamat 036eb440a8 fixed 2026-01-10 20:13:58 +06:00
Azamat 47732aa19a Done 2026-01-10 20:11:38 +06:00
anton 56c074ec2f agregation leetcode solve 2026-01-09 21:14:18 +03:00
elena belykh 3da3bb71ce исправление по агрегациям и решение по функции 2026-01-09 01:39:39 +03:00
elena belykh 23d4a215a4 Исправление внесено в агрегации.sql, добавлено решение по разделу функции 2026-01-09 00:47:27 +03:00
Azamat 717ba15e01 test changes 2026-01-08 19:45:59 +06:00
Azamat 781cb67a2c add postgresql script.sql 2026-01-08 19:43:07 +06:00
elena belykh f134710dea Решение по теме агрегации и функции 2026-01-07 20:49:42 +03:00
abogatyrev 374a86ba2c Merge pull request 'completed stage 1 creation tables and relations' (#40) from OS-310 into main
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/40
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
2026-01-07 21:15:41 +04:00
abogatyrev 170b7d4021 Merge branch 'main' into OS-310 2026-01-07 21:15:31 +04:00
abogatyrev d271077b42 Merge pull request 'migration to ckickhouse' (#26) from OS-220 into main
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/26
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
2026-01-07 21:13:50 +04:00
Birk df53d48e67 Merge branch 'OS-220' of https://gitea.de-infra.servehttp.com/de-infrastructure/DWH into OS-220 2026-01-06 18:22:48 +03:00
Birk a4e637d3a2 Оптимизация MV: замена NOT IN на ANTI JOIN 2026-01-06 18:16:55 +03:00
maxim drozdov 23e4bbf935 Merge branch 'main' into OS-310 2026-01-06 16:02:34 +04:00
dr0zd 88db25d7d5 added safety div with nullif 2026-01-06 16:36:58 +07:00
dr0zd c1d1796679 platform_summary materialized view 2026-01-06 01:41:49 +07:00
elena belykh 9e35fa45cd решение разделу JOIN 2026-01-05 19:45:20 +03:00
dr0zd 1ffc98b49d added round in avg_views_per_user 2026-01-05 22:59:05 +07:00
dr0zd 23bb973ab0 course_summary materialized view 2026-01-05 22:56:56 +07:00
anton 3a09d8463e join leetcode solve 2026-01-05 18:11:27 +03:00
yurij birk 50048f4878 Merge branch 'main' into OS-220 2026-01-05 16:20:54 +04:00
abogatyrev d514c04a88 Merge pull request 'OS-47' (#22) from OS-47 into main
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/22
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
2026-01-05 14:04:41 +04:00
abogatyrev c2c1e852d5 Merge branch 'main' into OS-47 2026-01-05 14:04:32 +04:00
anton dd2fa7be31 filtr tasks 2026-01-05 12:39:00 +03:00
dr0zd 45a59582e0 user_activity_summary materialized view 2026-01-05 03:29:12 +07:00
dr0zd c90c7c2b09 completed stage 1 creation tables and relations 2026-01-04 22:59:36 +07:00
elena belykh 28c5dee5d8 решение задач по фильтрации SQL 2026-01-04 15:57:21 +03:00
elena belykh f94e27893d Решение по базовый SQL 2026-01-04 12:22:40 +03:00
Birk 4f017d0efd миграция таблиц на ReplicatedMergeTree с поддержкой кластера
добавил примеры для проверки
2026-01-03 16:24:51 +03:00
Batirbulat 3297ddb2b5 Исправился по всем замечаниям 2025-12-31 17:51:04 +03:00
anton 6e4b0f693f first leetcode solve 2025-12-31 13:49:54 +03:00
anton ea5463ad3c test commit 2025-12-29 19:04:32 +03:00
abogatyrev a99a7368ae Merge pull request 'added STEP 1, 3, 4.3' (#32) from OS-233 into main
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/32
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
2025-12-29 16:57:30 +04:00
abogatyrev 4a00777da3 Merge branch 'main' into OS-233 2025-12-29 16:57:22 +04:00
SERGEY_KONEV 207c435477 fixed reltive last comments 2025-12-27 17:41:27 +03:00
SERGEY_KONEV ebc2f07fc8 added STEP4.1, STEP4.2, STEP5 2025-12-25 12:25:42 +03:00