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 are the difference between sas functions and procedures?

1203

What are all the different types of prompt in cognos?

1103

What are the types of folder present in cognos?

1142

What do you mean by drill through report?

1019

What do you mean by drill across?

1209

What is defined as data mining?

1080

When we save a report in report studio with what extn it save?

1103

What are all the types of hierarchies?

1181

What is called cognos reporting tool?

1104

What are the ways to import data into catalog?

1139

What is the use of cognos decision stream?

1144

What is set to be cardinality?

1233

Mention the difference between ‘macros’ and ‘prompt’?

1199

What are the components of report net?

1332

What is the difference between metadata and data dictionary?

1225

Un-Answered Questions { Data Warehouse }

----------------------What are the User Securities?

1904

What are the measure objects?

1260

How do we load data into Redshift?

How many input parameters can exist in an unconnected lookup?

1605

Can you please send me the migration related issues .

2113

What is datastage?

1133

What is cognos powerhouse?

1084

what are Lookup caches options? Including persistent caches.

2029

What is program data vector (pdv)?

1398

Difference between Target-based loading and constraint-based loading?

1045

what is data integration? : Sas-di

1169

What is the metadata extension?

1070

Explain techniques of error handling - ignore , rejecting bad records to a flat file , loading the records and reviewing them (default values)?

1210

How the users created differs from rpd/answers/dashboards level?

853

Explain is there any default username & pwd for bo designer & supervisor?

1063

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