# ClickHouse JOIN performance improvements from two pull requests

DevFeed: [ClickHouse JOIN performance improvements from two pull requests](<https://devfeed.tech/articles/clickhouse-joins-100x-faster-18440.md>)

Original publisher: [Read original article](<https://www.tinybird.co/blog/clickhouse-joins-improvements>)

Author: Maksim Kita

Published: 2024-04-30T00:00:00Z

Content type: article

Language: en

Sources: [Tinybird](<https://devfeed.tech/sources/tinybird.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [pull-requests](<https://devfeed.tech/topics/pull-requests.md>)

Tags: [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [performance](<https://devfeed.tech/tags/performance.md>), [pull-requests](<https://devfeed.tech/tags/pull-requests.md>), [the-data-base](<https://devfeed.tech/tags/the-data-base.md>)

## AI overview

Two pull requests introduced to ClickHouse improve JOIN performance in common scenarios.

## Source excerpt

We recently introduced two pull requests to ClickHouse® that significantly improve JOIN performance in common scenarios.