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 `UNION`/`INTERSECT`/`EXCEPT` branches keeping their own `Decimal` precision or time zone
- Fix `LOGICAL_ERROR` when a `Buffer` table writes into an Iceberg table whose stored schema differs from its DDL
- Expand sparse `String` columns to full ones in one pass
- Docs: fix inverted description of the adaptive async insert timeout
- Keep sizes of Nested arrays when a column TTL resets a subcolumn
- Hash long strings several at a time in the radix partitioned `uniqExact`
- Execute `IN` and `EXISTS` subqueries of mutations on the initiator with `mutations_execute_subqueries_on_initiator`
- Fix `CAST` of nested `UInt8` to `Bool` keeping values other than 0 and 1
- Fix `nullIf` with `Variant` and `Dynamic` arguments
- Read constant arguments of eval, VALID FOR, parameterized views and time-series table functions as columns
- Docs
- C++ not yet supported