Tag - column store

ClickHouse: One Year!

ClickHouse

In this blog, we’ll look at ClickHouse on its one year anniversary.
It’s been a year already since the Yandex team released ClickHouse as open source software. I’ve had an interest in this project from the very start, as I didn’t think there was an open source analytical database that could compete with industry leaders […]

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Column Store Database Benchmarks: MariaDB ColumnStore vs. Clickhouse vs. Apache Spark

Column Store Database benchmarks

This blog shares some column store database benchmark results, and compares the query performance of MariaDB ColumnStore v. 1.0.7 (based on InfiniDB), Clickhouse and Apache Spark.
I’ve already written about ClickHouse (Column Store database).
The purpose of the benchmark is to see how these three solutions work on a single big server, with many CPU cores and large amounts of RAM. […]

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