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 a column silently lost by a combined DROP COLUMN IF EXISTS and ADD COLUMN IF NOT EXISTS
- Fix DeltaLake snapshot load hanging forever and blocking KILL QUERY
- Limit the number of capturing groups in `extractGroups`
- Fix a wrong result and a rejected query in the `AND` comparison-chain optimization
- Require SHOW COLUMNS to read DDL columns in system.tables
- Authorize a restored view's external targets
- Skip statistics and skip index pruning for parts with pending mutations
- Move virtual row read-ahead and buffering into a new VirtualRowReadAheadTransform
- Add an `<http>` user directory backed by `<http_authentication_servers>`
- Switch the samples inner table of the TimeSeries engine to a bucketed schema
- Docs
- C++ not yet supported