BigData

What is ETL?

ETL is abbreviation of Extract, Transform and Load. Basically it is a process used in data warehousing and data integrating process…

Big data is next oil. It refers to a large data sets which either has huge data sizes or the inflow…

Hadoop is an open-source framework designed for distributed storage and processing of large data sets using a cluster of commodity hardware….

Apache Flink is an open-source stream processing and batch processing framework for big data processing and analytics. It is designed to…

Apache NiFi is an open-source data integration tool that provides a web-based interface for designing, managing, and monitoring the movement of…