ClickHouse Release 26.7
- New contributors
- Faster GROUP BY ... ORDER BY ... LIMIT
- The right side of a JOIN can now prune the left
- Smaller JOIN hash tables with packed row references
- DPsub: a third JOIN-ordering algorithm
- Faster vector search with QBit
- QBit: flexible Int8 quantization
- QBit: read fewer dimensions with strided storage
- Better quantization with randomized Hadamard rotations
- Quantization codecs: fast two-stage vector search
- Position for phrase matching
- EXPLAIN ANALYZE
- Remote and RemoteSecure engines
- Unification of URL
- DateTime64: Years 0 to 9999
- groupFormat
- Drivers for executable UDFs
- The built-in Web UI grows into a real SQL workspace
- Instant, version-matched reference docs
- Regular expressions, compiled to native code
- ClickHouse gets faster on macOS
https://clickhouse.com/blog/clickhouse-release-26-07Open linkView original on lemmy.world
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