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 supported61 Subscribers
Add a CodeTriage badge to clickhouse
Help out
- Issues
- Fix optimize_aggregators_of_group_by_keys for GROUPING SETS
- Enable `optimize_or_like_chain` by default.
- Add `stable` state for pools and handle prefer stable pools logic for hedged requests.
- [WIP] Allow MySQL table engine and function to take a user's subsquery
- Push down `LIMIT` in queries to external databases when suitable
- SQS and Kinesis table engines
- Incorrect S3 metadata path resolution when config is populated in Iceberg REST catalog /v1/config response
- ClickBench Q1 analysis
- Clickhouse local not dictionary encoding LowCardinality column
- REPLACE TABLE fails with an exception
- Docs
- C++ not yet supported