by Rocío Klan | Jan 21, 2025 | Blog, Data Analytics, Data Engineering
Apache Spark is a type of technology that uses distributed systems. In this article, we explain what it is, the key concepts to keep in mind, and provide guidance to help you start using it easily. What is Apache Spark? Apache Spark is a technology that employs...
by Claudio Buffa | Nov 26, 2024 | Blog, Data Analytics, Data Engineering
In this article, we explain how to create a minimal test plan in data engineering. We discuss the importance of ensuring process quality with a detailed and documented test plan: what, how, and why to test. Is It Possible to Code Without Errors? We know it’s...
by Lovelytics LATAM | Nov 14, 2024 | Blog, Data Analytics, Data Engineering
In this article, we explain how to build a modern data architecture with AWS. Additionally, we describe the ecosystem of services it offers for Data Analytics projects. We cover each stage: storage, ingestion, transformation, exploitation, and data visualization. How...
by Rocío Klan | Jan 30, 2024 | Blog, Data Analytics, Data Engineering
In this article, we explain what a modern data architecture is, what its layers and components are, and analyze the pros and cons of both the data warehouse and the data lake. What is a data architecture? Data architecture is a combination of technologies that...
