Wednesday, November 11, 2015

Sap interview Questions 3


Q:What a full form of ALV? 
A:ABAP List Viewer.  

Q:What a full form of ALE? 
A:Application Link Enabling  

Q:What is the full name DDIC? 
A:DATA (D) DICTIONARY (DIC).  

Q:How can we check the user login details activity in a month? 
A:Using SM20 we can check the user login details.  

Q:How to install multiple Central Instances on the same physical machine? 
A:Create a separate the filesystem and SAP mount points for each CI under the folder for which installation is going to be done and start the installation.  

Q:What is \"switchover\"? 
A:Switchover is referred to as a planned switchover of a primary server to a standby server, which means without a failure of the primary server. A switchover is always initiated by the system administrator.  

Q:What is Extractor? 
A:Extractors is a data retrieval mechanisms in the SAP source system. Which can fill the extract structure of a data source with the data from the SAP source system datasets. The extractor may be able to supply data to more fields than exist in the extract structure.  

Q:What are variables? 
A:Variables are parameters of a query that are set in the parameter query definition and are not filled with values until the queries are inserted into workbooks. There are different types of variables which are used in different application: Characteristics variables, Hierarchies and hierarchy node, Texts, Formulas, Processing types, User entry/Default type, Replacment Path.   

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