It is an essential topic to understand before you start working with Hadoop. This Hadoop ecosystem blog will familiarize you with industry-wide used Big Data frameworks, required for Hadoop Certification. Hadoop Ecosystem is neither a programming language nor a service, it is a platform or framework which solves big data problems. You can...

SAP solutions include a number of functional modules, which support transactions to execute key business processes, such as :- Financial Accounting (FI)Financial Supply Chain Management (FSCM)Controlling (CO)Materials Management (MM)Sales and Distribution (SD)Logistics Execution (LE)Production Planning (PP)Quality Management (QM)Plant...

What is COBIT? COBIT stands for Control Objectives for Information and Related Technology. It is a framework created by the ISACA (Information Systems Audit and Control Association) for IT governance and management. It was designed to be a supportive tool for managers—and allows bridging the crucial gap between technical issues, business...

AWS (Amazon Web Service) is a cloud computing platform that enables users to access on demand computing services like database storage, virtual cloud server, etc. This online course will give an in-depth knowledge on EC2 instances as well as useful strategy on how to build and modify instances for your own applications. What is Cloud...

A web system or a library is one that helps make the designer's life simple with the entire procedure of improvement.  Python is the trendy expression that is making the rounds in the IT universe with the simple expectation to absorb information, application improvement being speedier and quicker, including advantages of machine learning...

The technology is advancing rapidly in almost all the fields, not in a minute but in every second. With this quick development in technology, tremendous growth has been observed in the global automation industry. The usage of automation techniques is in continuous growth and it is anticipated for the predictable future. The robotic process...

What is Amazon EC2? Amazon Elastic Compute Cloud (Amazon EC2) provides scalable computing capacity in the Amazon Web Services (AWS) cloud. Using Amazon EC2 eliminates your need to invest in hardware up front, so you can develop and deploy applications faster. You can use Amazon EC2 to launch as many or as few virtual servers as you need,...

Azure Management Portal is an interface to manage the services and infrastructure launched in 2012. All the services and applications are displayed in it and it lets the user manage them. Getting started: A free trial account can be created on Azure management portal by visiting the following link - manage.windowsazure.com The screen...

This article will provide an overview of the SQL Join and cover all of the SQL join types including inner, self, cross and outer. For inner joins we’ll be discussing Equi and Theta joins. The ability to combine results from related rows from multiple tables is an important part of relational database system design. In SQL Server, this is...

Description Python string method split() returns a list of all the words in the string, using str as the separator (splits on all whitespace if left unspecified), optionally limiting the number of splits to num. Syntax Following is the syntax for split() method − str.split(str="", num=string.count(str)). Parameters str...