Introduction In today's data-driven technology landscape, organization rely on data pipelines to fuel their decision process and business decisions. However, with the rise in volume of data and velocity in…
In today's world, technology has incorporated a web connecting everything, from people and organizations, leading to an increase in data daily. In this data-driven world, organizations are constantly looking for…
In this blog post, we have compiled important data engineering interview questions that are frequently asked in interviews and help them find their dream job. We have divided these questions…
“Big data” refers to datasets whose size is beyond the ability of typical database software tools to capture, store, manage, and analyze. Here the size of the data is subjective…
What does Edge Node Mean? An edge node is a computer that provides an interface for communicating with other nodes in case of cluster code. Edge nodes are also called…
What is Rack? Before looking into the Rack awareness in Hadoop HDFS, let us understand the rack itself. A rack is a storage area where all the data nodes are…
Introduction to Data Lake A Data Lake is a centralized data-centric storage architecture that is used for persisting a variety of data in its raw, unfiltered, and untransformed format. It…