Этот коммит содержится в:
Ihar Hancharenka 2025-01-30 09:59:34 +03:00
родитель e210db242c
Коммит 27d3e49a38
3 изменённых файлов: 22 добавлений и 1 удалений

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@ -20,7 +20,10 @@ ClickHouse - Kita - Modern SQL in 2023 20:00 of 33:05
ListenIT - What ClickHouse is and Columnt DBs ru of 14:46
https://www.youtube.com/watch?v=2b4heaO3U8k
2022
Altinity - Altinity Quickstart for ClickHouse® | Build Your First App | Training for ClickHouse® 1:00 of 59:50
Altinity Quickstart for ClickHouse® — Creating Your First Application | Tutorial for ClickHouse® of 1:07:02
https://www.youtube.com/watch?v=rawoPXXGiYY
! 19:02 show tables from system;
Altinity - Altinity Quickstart for ClickHouse® | Build Your First App | Training for ClickHouse® of 59:50
https://www.youtube.com/watch?v=phTu24qCIw0
! 48:00 storage internals - files for blocks, idx, ...
SmartData - Shutak - Insert into ClickHouse and not to die of 1:01:45

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@ -4,10 +4,16 @@ https://clickhouse.com/docs/ru/engines/table-engines/mergetree-family/replacingm
only eventually dedups (and on mutations)
https://clickhouse.com/docs/en/engines/table-engines/special/join
https://clickhouse.com/docs/en/engines/table-engines/mergetree-family/mergetree
https://clickhouse.com/docs/en/engines/table-engines/mergetree-family/mergetree#table_engine-mergetree-s3
https://clickhouse.com/docs/en/guides/developer/deduplication
https://kb.altinity.com/altinity-kb-schema-design/insert_deduplication/
https://github.com/ClickHouse/ClickHouse/tree/master/src/Storages
2024
https://altinity.com/blog/clickhouse-mergetree-on-s3-intro-and-architecture
https://habr.com/ru/companies/oleg-bunin/articles/836078/
select ... final
optimize table <> final -- for replacingmergetree only

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@ -1,6 +1,14 @@
https://clickhouse.com/docs/en/updating-data
https://clickhouse.com/docs/en/guides/developer/lightweight-delete#lightweight-delete-internals
https://github.com/ClickHouse/ClickHouse/tree/master/src
https://github.com/ClickHouse/ClickHouse/tree/master/src/Functions
https://github.com/ClickHouse/ClickHouse/blob/master/src/Functions/DateTimeTransforms.h
https://github.com/ClickHouse/ClickHouse/blob/master/src/Functions/IFunctionDateOrDateTime.h
https://github.com/ClickHouse/ClickHouse/tree/master/src/Storages
Clickhouse - Internal Structure of p19
https://www.youtube.com/playlist?list=PL0Z2YDlm0b3jsHXli7yll7CGHI9qyALmK
@ -14,6 +22,10 @@ https://clickhouse.com/docs/en/optimize/skipping-indexes
skip inexes (skp_idx_)
... alter table <> materialize index <> ... to apply newly added index
2024
https://altinity.com/blog/learning-to-appreciate-monotonic-functions-in-clickhouse
https://github.com/ClickHouse/ClickHouse/blob/master/src/Functions/toYear.cpp
https://github.com/ClickHouse/ClickHouse/blob/6dd675579f0df1004ea3ab55e6a9793d176af2a5/src/Functions/IFunctionDateOrDateTime.h#L47
2023
https://clickhouse.com/blog/handling-updates-and-deletes-in-clickhouse
https://habr.com/ru/companies/oleg-bunin/articles/726570/