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

how can you import .csv file in to sas? : Sas programming

1144

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

1323

what can you learn from the sas log when debugging? : Sas programming

1146

what other sas products have you used and consider yourself proficient in using? : Sas programming

1168

what is the difference between calculating the 'mean' using the mean function and proc means? : Sas programming

1317

how does sas handle missing values in formats? : Sas programming

1195

how can you create zero observation dataset? : Sas programming

1203

how are numeric and character missing values represented internally? : Sas programming

1202

how does sas handle missing values in a merge? : Sas programming

1103

what are some differences between proc summary and proc means? : Sas programming

1202

what are _numeric_ and _character_ and what do they do? : Sas programming

1196

how does sas handle missing values in assignment statements? : Sas programming

1075

what is the one statement to set the criteria of data that can be coded in any step? : Sas programming

1195

what techniques and/or procs do you use for tables? : Sas programming

1110

how does sas handle missing values in procs? : Sas programming

1356

Un-Answered Questions { Data Warehouse }

What are the scenarios in which full table scans occurs?

1056

Explain sql transformation in script mode examples in informatica

1213

What is microstrategy desktop?

1080

how does sas handle missing values in assignment statements? : Sas programming

1075

What is node? How many nodes and amps used in your previous project?

1158

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2134

What is the difference between validated and compiled in the datastage?

1378

can you change the location of the obiee repository?

899

Explain BYNET.

1057

What is static prompt in microstrategy?

1020

Explain sessions and how many types of sessions are there?

1061

Describe an informatica powercenter?

1197

Is it possible to apply themes to microstrategy web? How?

1004

Explain and compare etl & manual development?

978

When do we use dynamic cache and static cache in connected and unconnected lookup transformations? Difference between stop and abort

1025

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