The duo of Prometheus and Grafana is widely used in modern architectures due to the great interplay between the two tools. On the one hand, Prometheus is responsible for collecting and storing metrics in the form of time-series and then…
In previous articles of our blog, we have reviewed the New features and improvements of DBT 1.9 and some of the key concepts of DBT: models, snapshots and materialisations. On this occasion, we will see a practical example consisting of…
It is time to dive into the concept of Domain-Driven Design (DDD). We are going to develop it from the point of view of software architecture. In this post, we will try to synthesise the concepts and explain the essence…
In this article we are going to see what this tool is and how it works. Apache Arrow is present in most of the frameworks in our environment, such as Spark, Dask, Drill, Tensorflow, Kudu, etc. All of them are…
The developers of DBT have set themselves the goal of releasing a new major release every four months, and so far they are delivering. Last October, version 1.9 of this popular framework was released, and has been undergoing corrections. In…
In this new part of the DataHub tutorial saga, we are going to work on the connectivity with the platform through the API. As data engineers, the goal is to incorporate DataHub as a Data Governance tool in our ecosystem.…
In this post, we will talk about the main concepts of DataHub at a functional level and we will study the fundamental elements by taking a tour of the application. To be able to follow it, you can use the DataHub…
In the Tutorial DataHub I we analysed the architecture of this platform. In this post, we are going to see a guide on how to deploy DataHub and start working with this tool. DataHub can be deployed in two ways:…
We begin a collection of tutorials on the use and operation of DataHub, a Data Governance platform that we already mentioned in the post What is a Data Catalog and what does it consist of. In this series, we explore…
What is a Data Catalogue seems very intuitive and that anyone minimally initiated in this world would understand. But putting it into practice and implementing it is a bit more complicated. For those who are not familiar with this concept,…