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 a table alias in obiee 11g? Where and how will you create it?

1009

How will change port of obiee answers?

857

How will you create interactive dashboards ?

911

How will you enable or disable caching in the system level and table level?

894

How will effect the changes for a report , if for certain users only the column heading in the report should be changed?

798

How will you do sort in reports in obiee.

842

What are the different types of variables in obiee 11g? Explain

963

can you change the location of the obiee repository?

841

How online/offline mode impact development and delpoyment?

832

From where u get the logical query of your request?

779

What are the major challenges you faced while creating the rpd?

870

What is data modeling and data mining?

972

What are the ETL Testing Operations?

1046

Explain the use lookup tables and Aggregate tables?

977

What is data cleaning?

942

Un-Answered Questions { Data Warehouse }

What are the different forms of output that can be obtained after processing of data?

1256

What is the meaning of up gradation of repository?

1986

What is the benefit of session partitioning?

1116

how to write server Routine coding?

2122

What is a pre-defined event and user-defined event?

1037

What is the importance of having monitor service in cognos?

1035

What is a staging area? What is the purpose of a staging area?

885

-----------With out using DrillThrough how to do Reports?

2047

What is the difference between where and if statement?

1113

Explain the tuning lookup transformation - informatica

992

what do the sas log messages "numeric values have been converted to character" mean? : Sas programming

1032

which features do you use to check the data validations and errors? : Sas-administrator

1055

Have you ever used the SAS Debugger?

1759

What is VLDB?

1056

Which command is used to save logs in the external file?

1098

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