Technology Questions

Q:

Explain the SQL Server 2005 Business Intelligence components.

Answer

- SQL Server Integration Services:- Used for data transformation and creation. Used in data acquisition form a source system.


- SQL Server Analysis Services: Allows data discovery using data mining. Using business logic it supports data enhancement.


- SQL Server Reporting Services:- Used for Data presentation and distribution access. 

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Q:

Which industries can benefit from BI?

Answer

Companies across all the industries like Manufacturing, BFSI, Retail, Service, Telecom, ITES, Pharma & Healthcare, Infrastructure & Construction, Automotive, Education, Government, Public Sector, etc. can benefit from BI.

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Q:

Is it possible to use or add a fragment without using a user interface?

Answer

Yes, it is possible to do that, such as when you want to create a background behavior for a particular activity. You can do this by using add(Fragment,string) method to add a fragment from the activity.

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Q:

What are the tools required to develop iOS applications?

Answer

IOS development requires Intel-based Macintosh computer and iOS SDK

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Subject: IOS

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Q:

What is webdynpro for ABAP ?

Answer

Webdynpro for ABAP is SAP web interface model which is used to develop web applications in SAP.

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Q:

What are the examples of BI Initiatives (Focus Areas)?

Answer

Customer Satisfaction, Problem Resolution, Loyalty & Customer Value, Up-sell & Cross-sell, Customer Churn, Customer Segmentation, Cost Control, Revenue & Profitability, Performance Management, Outage / Downtime, Defect, Marketing Effectiveness, Collections are some of the examples of BI initiatives.

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Q:

How would you go about increasing the buffer cache hit ratio?

Answer

Use the buffer cache advisory over a given workload and then query the v$db_cache_advice table. If a change was necessary then I would use the alter system set db_cache_size command.

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Q:

Explain about the applications that can be used with iphone

Answer

 - Technology, Entertainment and Design(TED): Allows to watch and listen to world’s most fascinating people have to say, all on the iPhone.
 - Market Watch: Breaking news about the investments can be seen. To do so, open the Stocks app and rotate.
 - Trends: Latest runway shows, videos from Vogue’s fashion library, reviews, exclusive party pictures, fashion news updates can be seen on Style.com. 

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