In this lesson we will learn Arduino Programming. You can download Arduino ide from https://www.arduino.cc/en/software and just install it by flowing the give instructions.
Once you open Arduino IDE you will get this screen
Apache Kafka is an open-source, distributed streaming platform that is designed to handle real-time data feeds and high-throughput, fault-tolerant, scalable data streaming.
The data format in Druid can be described as a "columnar" format. This means that data for each column is stored together in memory, making it highly efficient for analytical queries.
Data management in Apache Druid involves various processes and strategies to ensure the smooth functioning of the data store, efficient use of resources, and optimal query performance. It encompasses tasks […]
