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

what is bobble chart?

Syntel,

1 5934

how can you get the errors in job? when loops are araised we get error?

Syntel,

2136

what is stitch query?

Syntel,

2 8771

what is materialised view? why we use it in data warehousing?

HCL,

5 10493

what is view? types of views?

HCL,

3 8074

what is online view?

HCL,

1950

how can you create a report like if country=india then true if contry=spain then false?

Syntel,

2 6039

what is your project workflow and your role in the project?

Syntel,

5 11667

difference between stored procedure and function?

Syntel,

4 9142

how many types of formats you can run a report using cognos?

HCL,

4 10185

what are the components having in the report studio using interface eg:insertable objects pan,properties pan

HCL,

1 4982

what are the components in the cognos connection page consists (eg: my folder, public folder,directions, schedule management tool etc.....)

HCL,

2087

what does my folder and public folder contains? difference between the my folder and public folder?

HCL,

3 9567

what is a join? what are the types of joins?

HCL, Satyam,

5 10313

what is an outer join? difference between left outer join right outer join with an example?

HCL,

1 11055

Un-Answered Questions { Data Warehouse }

How to connect a private redshift cluster?

What are the different types of datawarehosuing?

1003

List any five applications of data warehouse.

948

what is power prompt in cognos ep7series?what is the use of this?

3699

What is called cognos reporting tool?

1060

Write different kinds of objects in microstrategy?

1009

wf dont have integration severances how you can run?

1951

What is the use of teradata system software?

1049

Can you define confirmed dimension?

1095

How to write the query . eid enm doj dob i want to display the names who worked more than 25 years .

1788

Mention what is PROC in SAS?

1073

what is change analysis in sas di ? : Sas-di

1067

Is union transormation is active transformation?

991

What is critical column?

1196

How much data hold in one universe 336 can any one explain about core dimension, balanced dimension, and dirty dimension?

1147

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