Lesson
Apache Druid is used in various real-time use cases where fast and interactive analytics on streaming data are required. Apache Druid is a high performance, real-time analytics database that delivers sub-second queries on streaming and batch data at scale and under load. A real-time data streaming platform is a software infrastructure designed to ingest, process, and deliver data in real-time from various sources to multiple destinations. OLAP stands for Online Analytical Processing, and it's a technology used to analyze large amounts of data quickly and efficiently. Here are the following reasons of why real-time analytics becoming critical day by today Data streaming is essential for modern businesses in practically every industry since it enables applications to run in real time. It seems obvious that developing stream-processing applications for data centre environments will be the focus of the future generation of software development rather than making one-off apps for specialized computers. RFID (Radio Frequency Identification) and NFC (Near Field Communication) are two technologies that use radio waves for wireless communication. WiFi (Wireless Fidelity) is a technology that allows electronic devices to connect to a wireless network and access the internet or other network resources. Wireless RF (Radio Frequency) communication is a form of wireless communication that uses electromagnetic waves to transmit and receive data between two or more devices. RF communication is used in […]