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Categories >> Software >> Data Warehouse >> Business Objects
 
 


 

 
 Teradata interview questions  Teradata Interview Questions (183)
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Question
When we go for OLAP , and When we go for OLTP for  
generating the reports ?
 Question Submitted By :: Business-Objects
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
When we need more historical data we will opt for OLAP. And
when we need the real time data or current data we will opt
for OLTP.
 
Is This Answer Correct ?    6 Yes 1 No
Kkreddy
 
Answer
# 2
OLTPs are the original source of the data.OLAP data comes
from the various OLTP Databases
 
Is This Answer Correct ?    3 Yes 0 No
Mallikarjuna Reddy
 
 
 
Answer
# 3
If we need most recent updated data in reports we go for OLTP
or else we go for OLAP.
 
Is This Answer Correct ?    3 Yes 3 No
Jay
 

 
 
 
Other Business Objects Interview Questions
 
  Question Asked @ Answers
 
WHAT IS THE DIFF BETWEEN BO6.5 AND BOXI TCS 5
Which one will be more preferable creating Derived table or Views on universe level.and Explain why also ?   1
When is the Repository created?   1
Can anybody explain breifly about 5 tier's of BOXIR3. 1. Client tier 2. Application Tier 3. Intelligence Tier 4. Processing Tier 5. Data Tier   2
What is meant by data federator and what is the use of it? TCS 2
WHAT ARE THE INDEXES THAT SUPPORT DATA WAREHOUSING ? Thanks In advance Prakash BirlaSoft 2
how to optimize the query perfomance in b.o? TCS 1
HOW TO PUBLISH A REPORT IN BO? Polaris 1
There are 2 types of strategies are there? 1. Built-in Strategy 2. External Strategy can you please explain them in complete that what are these? Thanks in Advance   1
why you create universe and creating reports based on that? why dont we go for crystel reports and generate reports directly?tell me the advantages?please answer to this question. Satyam 7
where are objects are stored ? Tech-Mahindra 6
What type of schemas did you use in your project?Andwhy did you use that schema IBM 1
 
For more Business Objects Interview Questions Click Here 
 
 
 
 
 


   
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