--- title: Using Clickhouse to scale an events engine | daily.dev description: Learn how ClickHouse helped scale an events engine by efficiently answering complex read queries and processing a large number of write queries. Discover the... canonical: https://daily.dev/posts/using-clickhouse-to-scale-an-events-engine-yjaxl0fcy twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Using Clickhouse to scale an events engine | daily.dev og:description: Learn how ClickHouse helped scale an events engine by efficiently answering complex read queries and processing a large number of write queries. Discover the... og:url: https://daily.dev/posts/using-clickhouse-to-scale-an-events-engine-yjaxl0fcy og:image: https://api.daily.dev/og/posts/yJaxL0fCY.png og:image:alt: Using Clickhouse to scale an events engine og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Using Clickhouse to scale an events engine **[Hacker News](https://daily.dev/sources/hn)** · 8 min read · 8 upvotes · 0 comments ## Summary Learn how ClickHouse helped scale an events engine by efficiently answering complex read queries and processing a large number of write queries. Discover the notable features of ClickHouse, including dynamic materialized views, specialized engines, and vectorized query execution. Understand the benefits of using ClickHouse for analytical queries and explore deployment strategies for ClickHouse in production. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#clickhouse](https://daily.dev/tags/clickhouse), [#database](https://daily.dev/tags/database), [#olap](https://daily.dev/tags/olap), [#postgresql](https://daily.dev/tags/postgresql) [View this post on daily.dev](https://daily.dev/posts/using-clickhouse-to-scale-an-events-engine-yjaxl0fcy) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Using Clickhouse to scale an events engine","url":"https://daily.dev/posts/using-clickhouse-to-scale-an-events-engine-yjaxl0fcy","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/using-clickhouse-to-scale-an-events-engine-yjaxl0fcy"},"datePublished":"2024-04-11T19:58:14.653Z","dateModified":"2025-09-06T02:55:16.269Z","description":"Learn how ClickHouse helped scale an events engine by efficiently answering complex read queries and processing a large number of write queries. Discover the...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/bd7750b493bd8ce4d07308bd209ac555?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/bd7750b493bd8ce4d07308bd209ac555?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"Hacker News","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hacker News","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/hn","url":"https://daily.dev/sources/hn"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/using-clickhouse-to-scale-an-events-engine-yjaxl0fcy","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":8},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"clickhouse,database,olap,postgresql","timeRequired":"PT8M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hacker News","item":"https://daily.dev/sources/hn"},{"@type":"ListItem","position":3,"name":"Using Clickhouse to scale an events engine"}]} ```