Iteanz Interview Questions / Interview Questions with Answers (4)

1 .Compare OBIEE & Tableau Criteria OBIEE Tableau Ease of use Needs trained developers Empowers end users Data visualization Average Excellent Enterprise Reporting Easy to deploy and manage Much harder …

1.What is PL SQL ? PL SQL is a procedural language which has interactive SQL, as well as procedural programming language constructs like conditional branching and iteration. 2.Differentiate between % …

Q1. What is Oracle Real Application Clusters? Oracle RAC enables you to cluster Oracle databases.Oracle RAC uses Oracle Clusterware for the infrastructure to bind multiple servers so they operate as …

Q1. What is proxy service and business service in OSB? The objective of OSB is to route message between business services and service consumers through proxy services. Proxy services are …

Q1. What OSPF stands for? OSPF is a standardized Link-State routing protocol, designed to scale efficiently to supportlarger networks. Q2. What is the algorithm used by OSPF? OSPF uses SPF …

Q1. What is an operating system? An operating system is a program that acts as an intermediary between the user and the computer hardware. The purpose of an OS is …

1. what is open stack OpenStack is a free and open-source software platform for cloud computing, mostly deployed as infrastructure-as-a-service, whereby virtual servers and other resources are made available to …

1. What is OOPS ABAP ? Object orientation (OO), or to be more precise, object-oriented programming, is a problem-solving method in which the software solution reflects objects in the real …

Q1. What is Oracle Data Integrator (What is ODI)? Ans: Oracle Data Integrator (ODI), Oracle’s ETL tool, is a comprehensive data integration platform, capable of high performance, high volume data …

Q1. Define Network? Network in general terms means a group of devices, connected with the help of some media in order to share some resources from a source to a …

Q1. What are the different layers of OSI? Data link layer Transport layer Application layer Session layer Data link layer Presentation layer Q2. What is intranet? It is a private …

Q1. What is a ‘link’? A link refers to the connectivity between two devices. It includes the type of cables and protocols used in order for one device to be …

Q1. What is NFS? NFS stands for Network File System. NFS was originally developed by Sun Microsystems in the 1980’s. NFS allows remote hosts to mount file systems over a …

Q1. What is node.js? Ans: Node.js is a Server side scripting which is used to build scalable programs. Its multiple advantages over other server side languages, the prominent being non-blocking …

1) What are the three user authentication methods that SharePoint 2013 supports? Windows claims Security Assertion Markup Language (SAML)-based claims Forms-based authentication claims 2) Out of the available authentication methods, …

1.Compare MongoDB and Cassandra Criteria MongoDB Cassandra Data Model Document Big Table like Database scalability Read Write Querying of data Multi-indexed Using Key or ScanMongoDB is considered to be best …

Q1. Compare MongoDB and Cassandra Ans: CRITERIA Data Model Database scalability Querying of data MONGODB Document Read Multi-indexed CASSANDRA Big Table like Write Using Key or ScanMongoDB is considered to …

Q1).MSBI Characteristics Ans: Criteria Result Analytics Dashboards, guided navigation and drill down Type of Solution End-to-end Business solution with extended ETL User-friendly Ease of installation, use, maintenance Get a detailed …

1. What is Thread in java? Threads consumes CPU in best possible manner, hence enables multi processing. Multi threading reduces idle time of CPU which improves performance of application. Thread …

Q1. What is MVVM? The Model View ViewModel (MVVM) is an architectural pattern used in software engineering that originated from Microsoft as a specialization of the presentation model design pattern …

1. What do you meant MVC? MVC is a framework pattern that splits an application’s implementation logic into three component roles: models, views, and controllers. Model: The business entity on …

Q1. What is MySQL? Ans: MySQL is an open source DBMS which is built, supported and distributed by MySQL AB (now acquired by Oracle) Q2. What are the technical features …

Q1. What is MySQL? Ans: MySQL is an open source DBMS which is built, supported and distributed by MySQL AB (now acquired by Oracle) Q2. What are the technical features …

Q1. Describe the Cloud App Model. Ans: The Cloud App Model that enables you to create apps. Apps for SharePoint are self-contained pieces of functionality that extend the capabilities of …

Q1. What are the three user authentication methods that SharePoint 2013 supports? Ans Windows claims Security Assertion Markup Language (SAML)-based claims Forms-based authentication claims Q2. Out of the available authentication …

1.What is Magento? A:Magento is an open source E-commerce software, created by Varien which is useful for online business and it has the flexible modular architecture. It is scalable and …

Q1. What is the difference between Mobile device testing and mobile application testing? Mobile device testing means testing the mobile device and mobile application testing means testing of mobile application …

1) Explain what is Microstrategy? Ans: Microstrategy is an enterprise business intelligence application software vendor. It supports scorecards, interactive dashboards, ad hoc query, high formatted reports, etc. 2) Mention what …

1) Explain what is Microstrategy? Ans: Microstrategy is an enterprise business intelligence application software vendor. It supports scorecards, interactive dashboards, ad hoc query, high formatted reports, etc. 2) Mention what …

1) Explain what is link task in MS project used for? As the name suggests, link task in MS project is used for linking any two tasks in a project …

Q1. What Kind Of Pipes Are Used For Steam Lines? Pressure and temperature are two of the most important factors to be considered before selecting the type of material to …

Q1. What is your favourite programming language? I am proficient in Java (as an Application Development platform), well versed in Java Script (Front End Display), PL/SQL (accessing the DB). Java …

Q1. Briefly Explain What is Maven? Maven is a build automation tool or a project management tool. With Maven we can import all libraries and can also create project structures …

Q1. Tell me about yourself. Introduce your personal brand and highlight the professional and personal themes that you want to address. Q2. Why have you decided to apply to business …

1) Explain what is MatLab? Where MatLab can be applicable? MatLab is a high-level programming language with an interactive environment for visualization, numerical computation and programming function. Matlab can be …

Q1. What is Magento? Ans: Magento is an open source E-commerce software, created by Varien which is useful for online business and it has a flexible modular architecture. It is …

Q1. What is the difference between Functional Requirement and Non-Functional Requirement? Ans: The Functional Requirement specifies how the system or application SHOULD DO where in Non Functional Requirement it specifies …

Q1. Explain Paging Concept in memory. Whenever a particular data item is requested, the CPU hits primary memory or RAM first to see if the record corresponding to the data …

Q1. What is Machine learning? Machine learning is a field of computer science that deals with system programming to learn and improve with experience. For example: Robots are coded so …

1) How to pass argument to a script ? Ans. ./script argument Example : Script will show filename ./show.sh file1.txt cat show.sh #!/bin/bash cat $1 2) How to use argument …

Q1. What is Log4j? Log4j is a fast, flexible and reliable logging framework written in Java and developed in early 1996. It is distributed under the Apache software license and …

Q:1 Why LVM is required ? Ans: LVM stands for Logical Volume Manager , to resize filesystem’s size online we required LVM partition in Linux. Size of LVM partition can …

1. What is LTE? LTEi (Long Term Evolution) is initiated by 3GPPi to improve the mobile phone standard to cope with future technology evolutions and needs. 2. What speed LTE …

Q1. What is Lisp Programming ? Lisp is the second-oldest high-level programming language after Fortran and has changed a great deal since its early days, and a number of dialects …

Q1. What is SAP Basis? Ans: SAP basis acts as an operating system or a platform for SAP applications to run. It supports the entire range of SAP applications. Q2 …

Q1. What is BAPI in SAP Ans: BAPI is a Business Application Programming which provides access to processes and data in business application systems such as R/3. BAPIs are defined …

1. How can a planning version be frozen and unfrozen? A Planning Version can be frozen and unfrozen using Function Module /SAPAPO/TS_PAREA_VERSIO_FREEZE so that no further changes to the planning …

1. What are components of SAP Script? Layout Set, Form, Print Program, Function Modules. 2. Are SAP Scripts client dependent or independent? Standard scripts are client independent User defined scripts …

Q1. What do you mean by UNIX? Ans: UNIX is efficient multitasking, multiuser functioning computer operating systems An portable operating system analogous to DOS and Windows, supporting multiple concurrent users …

Q1. Interviewer: have a cup of sugarless tea adding a teaspoonful of sugar. Ans: Candidate: Initially he got bemused and thought for a few seconds, and added a teaspoonful of …