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 supported68 Subscribers
View all SubscribersAdd a CodeTriage badge to clickhouse
Help out
- Issues
- Redis handler
- Session-scoped `wait_for_my_pending_inserts` setting for read-your-writes with async_insert
- LIMIT N BY <col> doesn't propagate to MergeTreeSelect — full-window scan even when table is sorted by (col, ...)
- Add native SPARQL 1.1 SELECT to SQL translator as sparql() table function
- Drop for detached tables
- Require SHOW COLUMNS to read DDL columns in system.tables
- Add native support for GCS
- Title: Ideal max_data_part_size_bytes for 700GB/month Partitions on Self-Hosted 2-Tier Storage (EBS + S3)
- Iceberg 'time' type support
- Add SHUFFLE clause support for SELECT #2
- Docs
- C++ not yet supported