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This short video provides a simple explanation of what a Columnar Database is. It also walks through a simple exercise to outline ...

Mentorship/On-the-Job Support/Consulting - https://calendly.com/antonputra/youtube or me@antonputra.com Benchmarks: ...

Get an introduction to columnar storage, and see how it can be used in InterSystems IRIS® data platform to improve the speed of ...

In this video, we explore column storage, the backbone of column stores or column databases like ClickHouse. We compare the ...

... with a column database also known as a column oriented database well as I mentioned at the start of this video a row oriented ...

Databases are fascinating engineering feats! Here Ben talks about OLTP vs OLAP databases, and the closely-related topic of row ...

In this video, I explain the differences between Column vs Row Oriented Database Storage how efficient each method is, and their ...

Apache Cassandra is a wide-column store NoSQL database designed to scale globally with extreme speed and reliability.

Mentorship/On-the-Job Support/Consulting - https://calendly.com/antonputra/youtube or me@antonputra.com Benchmarks: ...

In this video, we'll briefly discuss 1) What is columnar database?, 2) How columnar databases works, 3) Use cases, 4) Benefits, ...

Visually explained how SQL columnstore indexes work and how they differ from traditional rowstore indexes. Subscribe, Like ...

Andy Pavlo (https://www.cs.cmu.edu/~pavlo/) Slides: https://15445.courses.cs.cmu.edu/fall2024/slides/05-storage3.pdf Notes: ...

Learn about the differences in row store vs column store database. This is a very important concept for understanding the ...

What do we mean by serialization in computing? Serialization is a process of converting objects into an array of bytes. As you can ...

(Troy Sellers, Olena Kutsenko) An open source columnar database ClickHouse is in many ways exceptional - it is exceptionally ...

Learn about seven different database paradigms and what they do best. https://fireship.io/lessons/top-seven-database-paradigms/ ...

Will try to fight a kangaroo on camera for my next video.

Andy Pavlo (https://www.cs.cmu.edu/~pavlo/) Slides: https://15445.courses.cs.cmu.edu/fall2025/slides/06-storage3.pdf Notes: ...

NoSQL databases power some of the biggest sites. They're fast and super scalable but how do they work? Behind-the-scenes ...

link to the mentioned benchmark: https://blog.cloudera.com/benchmarking-apache-parquet-the-allstate-experience/ Comparison ...