Data Warehouse Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Teradata (490)
Business Objects (875)
Cognos (1143)
Informatica (2428)

SAS (1049)
Micro Strategy (282)
ETL (315)
OBIEE (92)

Data Warehouse Interview Questions

Questions Answers Views Company eMail

Is it possible to create a parameter in the component?

1 9327

what is macro?At what situation we have to face?

1 6139

How to implement the funtionality in the custom component to use in the graph?

1 4405

What is publickey and private key?what is the use of this two keys?

2900

After completion of graph what is the next process to perform? who will perform the later process?

1 8568

Report have 10000 records,how to restrict the end user to 1000 Records?

6 9599

IS THERE ANY OTHER TOOL AVAILABLE TO DESIGN/CREAT UNIVERSE? EXCEPT UNIVERSE DESIGNER

IBM, TCS,

3 9050

I have scheduled a weekly report to client. If the data is Over which client wanna receive what will happen?

Rolta,

2 3880

I HAVE USED A PROMPT TO SELECT A COUNTRY IF I REFRESH THE REPORT IT HAS TO SELECT COUNTRY AS INDIA IN DEFAULT AND HAVE TO GIVE THE RESULT? HOW TO ACHIEVE THIS?

BirlaSoft,

3 8959

In Flat file, I need Header, Footer and No of rows in Last column. How will u achieve in Mapping Level(With out using Session Level Property)?

iNautix,

1 6710

In Flat file Input is A B C I need output like this A A A B B B C C C. How will u achieve this?

iNautix,

5 9398

How do we eliminate duplicate records in a flat file without using Sorter and Aggregator?

iNautix,

7 21754

hi cognos Experts what are the enhancements in cognos 10 than cognos 8.4?Pls Ans Me........

1 6636

what type of problem you faced insales project or insurance project

Sony,

1 5194

What are links & Segments in Cognos Framework Manager?

Systime,

1 11313

Un-Answered Questions { Data Warehouse }

Explain and compare pros and cons of start schemas?

1065

Hello, Can you please send the admin and advanced mapping design sample questions to ns_sharmin@yahoo.com?

2340

source : xml file target: xml file how can we check data loaded into target xml file using writing sql query. pls help on this asap.

2721

How to know the time taken for particular report execution?

965

Explain how can we do load testing for webi reports? (Example if I have have to test one webi report for concurrent users refreshing report at one time)?

1061

what are input dataset and output dataset options? : Sas programming

1105

What are the types of data warehouses?

1526

Mention what is PROC in SAS?

1058

Why are meta service important then other services?

974

What do you mean by derived metrics?

996

Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?

1066

Which files are created during the session rums by informatics server?

1180

what are the session parameters? How do u set them?

2047

Which are the statements whose placement in the data step is critical?

1265

What is execution plan?

1202

For More Un-Answered { Data Warehouse } Questions Click Here