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Dmitry Medvedev 29cbd33b71 added Mater VIEW for Pet project 'Cohort_analysis' 2026-06-21 22:21:26 +05:00
Dmitry Medvedev 94965703a3 added matherialized view pet project platform summary 2026-06-20 14:13:21 +05:00
Dmitry Medvedev 0613f3ee31 added second part of pet project 'effective courses' 2026-06-19 15:06:53 +05:00
Dmitry Medvedev e8ad05df8b added Mat VIEW Activity users for pet project 2026-06-18 15:04:51 +05:00
Dmitry Medvedev 2e7aa5cd72 added dml and dml for pet project 2026-06-18 15:02:52 +05:00
Dmitry Medvedev 43cff96cb4 added file with views rasks 2026-06-14 21:33:57 +05:00
Dmitry Medvedev 3044cecf7a added window functions sql 2026-06-12 14:41:23 +05:00
Dmitry Medvedev 72c9b065b9 fix mistakes in joins 2026-06-08 23:52:08 +05:00
abogatyrev c7c9bcb71a Merge branch 'main' into md_branch 2026-06-08 01:38:22 +04:00
abogatyrev 953472d376 Merge pull request 'Add homework on SQL Functions: dates, strings, logic' (#180) from vberetar_dates_strings_logic into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/180
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-06-07 22:22:10 +04:00
abogatyrev de43c2f290 Merge branch 'main' into vberetar_dates_strings_logic 2026-06-07 22:21:24 +04:00
abogatyrev 686d5b4dcc Merge pull request 'Add homework on SQL view' (#199) from vberetar_sql_view into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/199
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-06-07 22:20:09 +04:00
Dmitry Medvedev bcc5f43d56 added underSELECT and CTE tasks 2026-06-07 23:20:00 +05:00
abogatyrev 56b4c8f862 Merge branch 'main' into vberetar_sql_view 2026-06-07 22:18:34 +04:00
Dmitry Medvedev d989ceedf3 made changes in joins 2026-06-04 15:05:34 +05:00
Dmitry Medvedev fe31e93ad3 made changes in task 3, added WHERE with IN 2026-06-04 13:25:41 +05:00
Dmitry Medvedev 0c089dd1c0 made changes 2026-06-04 13:21:19 +05:00
Dmitry Medvedev 96e93a6ec5 made changes PRIMARY KEY and FOREIGN KEY 2026-06-04 13:19:30 +05:00
Dmitry Medvedev 40f8941933 made changed in SELECT 2026-06-04 12:22:58 +05:00
Dmitry Medvedev 06f296f347 made changes to the agregations 2026-06-04 12:15:52 +05:00
abogatyrev 63e7eab734 Merge branch 'main' into md_branch 2026-06-03 02:55:44 +04:00
valera.beretar 536a5c41c7 Fix remarks 2026-06-01 17:57:09 +03:00
valera.beretar 3428dfeab7 Add homework on SQL view 2026-06-01 17:26:44 +03:00
Dmitry Medvedev d5155bed65 add tasks with function, string, logic 2026-05-31 23:21:45 +05:00
abogatyrev e01ef5f612 Merge pull request 'Add homework on SQL CTE' (#185) from vberetar_sql_cte into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/185
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-30 01:14:18 +04:00
abogatyrev 71ac04c7d3 Merge branch 'main' into vberetar_sql_cte 2026-05-30 01:11:30 +04:00
abogatyrev 245b569834 Merge branch 'main' into vberetar_dates_strings_logic 2026-05-30 01:03:56 +04:00
abogatyrev adcef5408d Merge pull request 'Add homework on SQL aggregation and grouping' (#179) from vberetar_sql_aggregation_grouping into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/179
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-30 01:03:29 +04:00
abogatyrev b60ab0e6da Merge branch 'main' into vberetar_sql_cte 2026-05-28 20:06:21 +04:00
abogatyrev af820f2324 Merge branch 'main' into vberetar_dates_strings_logic 2026-05-28 20:06:19 +04:00
abogatyrev b3e8ec3fd4 Merge branch 'main' into vberetar_sql_aggregation_grouping 2026-05-28 20:06:16 +04:00
abogatyrev 111e2a5fd9 Merge pull request 'Add homework on SQL UNION' (#176) from vberetar_sql_union into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/176
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-28 20:04:16 +04:00
abogatyrev a589a349d6 Merge branch 'main' into vberetar_sql_union 2026-05-28 20:04:06 +04:00
abogatyrev 55c1077753 Merge pull request 'Add homework for JOIN' (#174) from vberetar_sql_join into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/174
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-28 20:03:15 +04:00
abogatyrev 896591c919 Merge branch 'main' into vberetar_sql_join 2026-05-28 20:03:05 +04:00
abogatyrev dcf7118ae2 Merge pull request 'add home work on 'sql filters'' (#166) from vberetar_sql_filters into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/166
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-28 20:02:21 +04:00
abogatyrev 2c6b2ea87b Merge branch 'main' into vberetar_sql_filters 2026-05-28 20:02:12 +04:00
abogatyrev 3a0c4e7244 Merge pull request 'completed my homework - sql base' (#161) from sql_base_vberetar into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/161
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-28 20:01:42 +04:00
abogatyrev 2c9cd352c5 Merge branch 'main' into sql_base_vberetar 2026-05-28 20:01:34 +04:00
abogatyrev 2989daca30 Merge pull request 'add home work on ddl' (#154) from vberetar_SQL_DDL into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/154
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-28 20:01:03 +04:00
abogatyrev 5bcc8a3ceb Merge branch 'main' into vberetar_SQL_DDL 2026-05-28 20:00:39 +04:00
Dmitry Medvedev 204913caa8 add 8 tasks with agregation sql 2026-05-28 21:00:11 +05:00
abogatyrev de9bbdbf09 Merge pull request 'mnoskov_changes4' (#194) from mnoskov_changes4 into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/194
 2026-05-28 19:18:14 +04:00
mnoskov a547afe5db убрал : 2026-05-28 18:17:25 +03:00
abogatyrev a50d37e9df Merge pull request 'mnoskov_changes3' (#193) from mnoskov_changes3 into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/193
 2026-05-28 19:14:57 +04:00
mnoskov dd868283ed убрал два двоеточия 2026-05-28 18:13:59 +03:00
abogatyrev 07712675d4 Merge pull request 'убрал : из папок' (#192) from mnoskov_changes2 into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/192
 2026-05-28 19:07:52 +04:00
mnoskov f045be8a39 убрал : из папок 2026-05-28 18:00:56 +03:00
abogatyrev 2bec4f9589 Merge pull request 'Clickhouse-Homework (dsolovianov)' (#104) from ClickHouse-Homework-(dsolovianov) into main 
Reviewed-on: https://gitea.de-infra.servehttp.com/de-infrastructure/DWH/pulls/104
Reviewed-by: aleksey bogatyrev <abogatyrev@example.com>
 2026-05-28 03:06:59 +04:00
abogatyrev 1bdad246ac Merge branch 'main' into ClickHouse-Homework-(dsolovianov) 2026-05-28 03:05:50 +04:00