A Business Analyst is the key figure in understanding business requirement and its implementation. This eBook is designed to help you understand Business Analysis right from Software Engineering Methods & Lifecycles to Requirements Preparation, analysis and presentation.


Apache Jmeter is a popular open source performance testing tool. This eBook teaches you basic to advance level concept of JMeter to make you a testing pro.


Cassandra is a distributed database management system designed for handling a high volume of structured data across commodity servers. Cassandra handles the huge amount of data with its distributed architecture. Data is placed on different machines with more than one replication factor that provides high availability and no single point of failure.


Excel is the most powerful tool to manage and analyze various types of Data. This eBook covers in-depth lessons on how to use various Excel formulas, Tables and Charts for managing small to large scale business process.


SQLite is an open-source, embedded, relational database management system, designed circa 2000. It is a lightweight database, with zero configuration, no requirements of a server or installation. Despite its simplicity, it is laden with popular features of database management systems.


Data Warehouse is a collection of software tool that help analyze large volumes of disparate data. The goal is to derive profitable insights from the data. This eBook covers advance topics like Data Marts, Data Lakes, Schemas amongst others.


Why to Use MySQL in Hive as Metastore:

  • By Default, Hive comes with derby database as metastore.
  • Derby database can support only single active user at a time
  • Derby is not recommended in production environment