clickhouse
https://github.com/yandex/clickhouse
C++
ClickHouse is a free analytic DBMS for big data.
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Help out
- Issues
- Add test coverage and docs for force_add_bucket DataLake catalog setting
- Use ipnsort (unstable) and driftsort (stable) for general-purpose sorting
- Add per-part type narrowing for Dynamic columns (statistics-based, opt-in v4)
- Skip granules consumed by OFFSET when reading in order
- ARM performance regression: `date_time_64` query `16` is slower
- ARM performance regression: `date_time_64` query `17` is slower
- ARM performance regression: `string_similarity` query `0` is slower
- ARM performance regression: `point_in_polygon_3d_huge_multipolygon` query `0` is slower
- ARM performance regression: `low_cardinality_argument` query `0` is slower
- ARM performance regression: `replaceRegexp_fallback` query `0` is slower
- Docs
- C++ not yet supported