chdb

chDB, ClickHouse tarafından desteklenen, süreç içinde (in-process) çalışan bir OLAP SQL motorudur. ClickHouse kurmadan Python'dan Parquet, CSV, JSON, Arrow ve ORC gibi 60'tan fazla biçim üzerinde SQL çalıştırır; pandas uyumlu DataStore API'si ve Python DB API 2.0 desteği sunar. Python 3.9+ ile macOS ve Linux'ta çalışır, WebAssembly sürümü tarayıcıda denenebilir.

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chdb

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chdb-io · Databases & Vector Infrastructure

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VERSIONv4.4.0
UPDATEDtoday
chdbclickhouseclickhouse-databaseclickhouse-serverApache-2.0

Common commercial products in this category: Oracle Database, Microsoft SQL Server, Amazon Aurora

What can it do?
  • ClickHouse sunucusu kurmadan Python içinde OLAP SQL sorguları çalıştırabilirsin.
  • Tanıdık pandas söz dizimiyle ClickHouse performansından yararlanabilirsin.
  • Parquet, CSV, JSON, Arrow ve ORC dosyalarını doğrudan SQL ile sorgulayabilirsin.
User reviews
  • ↑ PositiveHacker News

    Trying chDB, an embeddable ClickHouse engine

    “I'd argue we probably want to have more embedded full-fledged DBs. SQLite and DuckDB are great choice while your project is small, but when you need to scale up you'd have to migrate to another DB and/or create a lot of workarounds. With prohects like ChDB you have a distributed…”

  • • NeutralHacker News

    Trying chDB, an embeddable ClickHouse engine

    “That's right! Under the hood we're doing the same thing when a UDF function is created so its still language agnostic, but for python it offers much nicer and needed wrapper - designed for actual users and not for showcase. If this will translate just as well to other chdb…”

Verified against README · Oct 29, 2026 · source

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