Explanation of the Elasticsearch search algorithm and its applications.
Explanation of the functionality and applications of Redis.
Explanation of the Apache Hadoop Distributed File System with examples and benefits.
Definition of a data lake with possible applications and differentiation from data warehouse.
Explanation of the components and functionality of Hadoop, as well as a comparison to traditional relational databases.
Structure of MongoDB databases with examples and applications.
Introduction to NoSQL databases, their advantages, examples and applications.
Big Data definition, explanation of the 4 V’s and data sources with examples.
Definition, containers and clusters explained by example and explanation of Kubernetes components.