clickhouse
https://github.com/yandex/clickhouse
C++
ClickHouse is a free analytic DBMS for big data.
Triage Issues!
When you volunteer to triage issues, you'll receive an email each day with a link to an open issue that needs help in this project. You'll also receive instructions on how to triage issues.
Triage Docs!
Receive a documented method or class from your favorite GitHub repos in your inbox every day. If you're really pro, receive undocumented methods or classes and supercharge your commit history.
C++ not yet supported66 Subscribers
Add a CodeTriage badge to clickhouse
Help out
- Issues
- Fix geometry functions returning empty results for rows after an empty `MultiPolygon` or `MultiLineString`
- `force_data_skipping_indices` still fails projection candidate analysis
- Fix reading parts without a text index when its expression has a lambda
- Join order cost model: account for hash table builds and row width
- The `clickhouse-common-static-dbg` rpm cannot be installed: `clickhouse.debug` is over 4 GiB and nfpm writes 32-bit file sizes
- Fix use-after-free when the source table of a `DIRECT` dictionary is truncated during a read of the dictionary
- Add a cache of opened SST readers for UNIQUE KEY insert deduplication
- Window query with repeated capturing lambda fails over remote shards
- `truncateName` wraps `cut_to + hysteresis`: huge name cut width breaks `Pretty`
- Do not add `BlocksMarshalling` to a query plan that is built for another server
- Docs
- C++ not yet supported