Top Interview Question & Answers Archive
Top Interview Question & Answers
What is SAP HANA? SAP HANA is an in-memory calculating engine widely used for real-time processing of gigantic volumes of data and building and passing on real-world applications.
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Apache Spark
What is Apache Spark? Begin is a fast, easy to-use and versatile data dealing with structure. It has a moved execution engine supporting cyclic data stream and in-memory
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Cloud computing
What is DevOps? DevOps is the combination of social strategies, practices, and tools that extends an organization’s ability to deliver apps and services at rapid speed: progressing and
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Software testing
What is Testing? Testing is the way of checking the usefulness of the application whether it is working in as per the requirements. What is Unit Testing? Unit
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Software testing
What is the difference between the QA and software testing? QA (Quality Assurance): It is used to monitor the quality of the “process” used to produce the software.
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Oracle
What is Oracle? Oracle is a database server, which manages data in in an extremely organized manner. It enables users to store and recover relevant data in a
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Business analytics
What are real-time industry applications of Hadoop? Hadoop is an open-source programming stage for flexible and distributed figuring of considerable volumes of data. It gives quick, predominant and
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Oracle
Why MySQL is used? MySQL database server is reliable, fast and very easy to use. This software can be downloaded as freeware and can be downloaded from the
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Top Interview Question & Answers
What is PHP? PHP is a widely-used server side scripting language that is especially suited for web development, creating dynamic websites and can be embedded into HTML. What
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