ClickHouse — open-source columnar analytics database, created Yandex 2009, open-sourced 2016. ClickHouse Inc. founded 2021, $250M Series B (2022). 10x faster queries vs traditional OLAP на aggregations. Альтернативы: Apache Pinot (LinkedIn OLAP), StarRocks (C++ rewrite MPP), Apache Druid (real-time), DuckDB (embedded), Snowflake (managed SQL DWH).
Ниже: обзор конкурента, сравнение, когда выбрать, FAQ.
ClickHouse originated at Yandex.Metrica team. Open-source Apache 2.0 (2016). ClickHouse Inc. (Netherlands, 2021, $300M funding). ClickHouse Cloud SaaS $40+/мес. Used by: Cloudflare, Uber, eBay, Spotify, Disney Streaming.
| Возможность | Enterno.io | Конкурент |
|---|---|---|
| OLAP columnar storage | ❌ | ✅ |
| Query speed (aggregation) | N/A | 🔥 Best-in-class |
| Open source | ❌ | ✅ Apache 2.0 |
| Russia-friendly | ✅ | ✅ (Yandex origin) |
| Managed cloud | ✅ | ✅ ClickHouse Cloud |
| Monitor endpoint health | ✅ HTTP + Ping | ❌ |
| Price (self-host) | N/A | Free |
ClickHouse Inc. — separate from Yandex (Dutch, US employees). Yandex Cloud и ClickHouse Inc. — independent. Open-source, 1500+ contributors.
ClickHouse: server, multi-node, PB scale. DuckDB: embedded (process), <1 TB, no server. Dev-friendly alternative Pandas.
ClickHouse Cloud starter $40/мес (1 GB RAM). Production $100-1000+/мес. Cheaper чем Snowflake в 5-10x на аналогичной нагрузке.
<a href="/check">Enterno HTTP</a> для :8123 endpoint. <a href="/monitors">Scheduled alerts</a> на downtime.