50+ SAP BW Interview Questions Explain the architecture of SAP BW system and its components? Answer OLAP Processor Metadata Repository, Process designer and other functions. Business Explorer BEx is a reporting and analysis tool that supports query, analysis and reporting functions in BI. Using BEx, …
SAP BODS Interview Questions What are SAP BODS? Answer A software tool designed by Business Object Some of the basic purposes of this tool is to perform jobs like – ETL (Extraction Transformation and Loading) – Pulling out data from any system/database/tables, applying changes …
SAP Basis Interview Questions What are the key responsibilities of SAP Basis Administrator? Answer The key responsibilities are − System installation and configuration. Load balancing on servers. Performance management of different components. Managing interfaces and integration with servers. Managing servers and different services. What is …
SAP ABAP Interview Questions Explain SAP ABAP 3-tier architecture? Answer The Presentation layer consists of any input device that can be used to control the SAP system. This could be a web browser, a mobile device and so on. All …
50+ MongoDB Interview Questions & Answers 2019 What is MongoDB ? Answer – MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with schema. MongoDB is developed by MongoDB Inc. and licensed under the Server Side Public …
50+ Maven Interview Questions and Answers 2019 What is Maven? Answer – Maven is a build automation tool used primarily for Java projects. Maven addresses two aspects of building software: first, it describes how software is built, and second, it describes its dependencies. Maven …
50+ Hive Interview Questions For 2019 What is Hive? Answer – Apache Hive is a data warehouse software project built on top of Apache Hadoop for providing data query and analysis. Hive gives a SQL-like interface to query data stored in various databases and …
50+ Hadoop Interview Questions For 2019 What is Hadoop? Answer – Apache Hadoop is a collection of open-source software utilities that facilitate using a network of many computers to solve problems involving massive amounts of data and computation. It provides a software framework for distributed …
100+ Java Interview Questions with Answers 2019 What is Java ? Answer – Java is a high-level programming language originally developed by Sun Microsystems and released in 1995. Java runs on a variety of platforms, such as Windows, Mac OS, and the various versions …
50 SAP FICO Interview Questions What is financial accounting? Answer SAP FI stands for Financial Accounting and it is one of the important modules of SAP ERP. It is used to store the financial data of an organization. SAP FI helps to …