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Blog posts tagged
"data warehousing"


robgibbon
28 May 2021

Let’s play: sharded big data PostgreSQL

Data Systems Article

Everyone knows that if you’ve got big data, you need Apache Hadoop, right? It’s an affordable, horizontally scalable, clustered data processing platform ideal for data warehousing use cases. And it knocks the socks off classic relational database management systems like PostgreSQL that can barely keep up when playing with a terabyte of da ...


robgibbon
20 May 2021

Data Lab, Data Lake, Data Hub: what’s the difference?

AI Article

In this post we’ll explore the concepts of data lake, data hub and data lab. There are many opinions and interpretations of these concepts, and they are broadly comparable. In fact, many might say they’re synonymous and we’re just splitting hairs. Let’s look again. ...