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

7.what is data mart?

TCS,

7 15294

9.what are the multidimensional analyses

TCS,

4 9764

10.why we are going to data warehouse?

Satyam, TCS,

4 11804

11.what are the features in BO?

IBM, TCS,

2 9808

what is slice & dice?

Cognizant, Saama Tech, TCS,

3 41632

what is drill down?

TCS,

5 11832

what is prompt? Cascading prompt? Syntax

TCS,

5 34076

How you get the requirement from client?

TCS,

3 9958

What is snapshot ?

IBM, TCS,

4 9763

How to crate cubes in transformer ?

3 9882

What is loop in frameworkmanager ?

4 23227

What is IQD?What is contained in IQD? How you create IQD In ReportNet FrameWork?

2 16108

How to create measures and Demensions?

2 7441

What are the different ways of adding data in Transformer?

Cognos, IBM,

3 7600

When You Import data into catalog You have complex columns names. How do you change the Name of those columns?

2 6375

Un-Answered Questions { Data Warehouse }

What is maximum storage capability of SAS?

1494

Why is data processing considered beneficial?

1134

What are logical views used for in microstrategy?

1024

What do you mean by inmon?

1137

Its regarding Javascript coding for customization in BI4 reports. We need to have all the options disabled in the report except the option to Export(save the report in computer in Excel/pdf formats). I am able to hide TopBar,TabBar,Left Navigation etc but I need "Export" option to be displayed to the users in Read mode. Can this selective "hiding" be achieved?

1999

How do you promote a non-reusable transformation to reusable transformation?

1192

What are the designer tools for creating transformations?

1162

what is the difference between filter and condition?

1124

What are dimensions?

1133

Which is the database redshift is using?

What do you mean by enterprise data warehousing?

1110

what are slowly changing dimensions? Why we are used scd?

1196

What is the definition of cube in datawarehousing?

1053

Enterprise data warehouse your projects phase by phase explain?

1974

What are global filter and how they differ from column filter?

1042

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