clickhouse
https://github.com/yandex/clickhouse
C++
ClickHouse is a free analytic DBMS for big data.
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- Issues
- Use the test timeout for the socket of `05447_mysql_prepared_statement_metadata`
- Docs: Rename 'clickpipe_state' to 'clickpipe_status' and delete 'ClickPipes_FetchedEvents_PerTable'
- feat(promql): Add the TimeSeries setting samples_downsampling_periods.
- Docs: Rename 'clickpipe_state' to 'clickpipe_status'
- parseDateTime allocates an error-message string for every parsed field, also on valid input
- Fix `addDays` and other date add functions throwing on rows rejected by a short-circuit condition
- Look up the keys of small `IN` sets in a branch-free cuckoo table
- Reset the MsgPack parser between streamed inputs
- Fix flaky test `05332_columns_cache_memory_owned_by_server`
- Keep the window state layout of `contingency`, `cramersV` and `theilsU` out of `-State` results
- Docs
- C++ not yet supported