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 supported67 Subscribers
Add a CodeTriage badge to clickhouse
Help out
- Issues
- CI: tighten functional and integration test failure allowance to 1
- Row policy on the shard-local table is bypassed with `serialize_query_plan = 1` on a non-local replica
- Inconsistent AST formatting: `BACKUP ... SETTINGS <name> = DEFAULT` cannot be parsed back
- [CI crash] Segmentation fault in MergeTree background part cleanup (`clearPartsFromFilesystemImplMaybeInParallel`)
- serialize_query_plan = 1: WITH ROLLUP / WITH CUBE / Join-engine lookup join in a distributed subquery fails with NOT_IMPLEMENTED "Method serialize is not implemented" — no fallback
- Unexpected results with a minmax index and a NULL-containing `SOME` comparison
- Reland #111979 with a cross-platform server liveness check
- Paimon tables partitioned by `TIMESTAMP` cannot be read: "scale 6 is not supported, only support scale <= 3"
- Field::operator<= and Field::operator>= compare a Float64 with itself, so both always return true
- Allow running queries detached from client session
- Docs
- C++ not yet supported