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

1099

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

1275

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

1089

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

1115

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

1256

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

1140

how can you create zero observation dataset? : Sas programming

1148

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

1148

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

1048

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

1130

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

1156

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

1023

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

1152

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

1066

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

1256

Un-Answered Questions { Data Warehouse }

How to add default rules in the transformer?

1232

Is AWS Redshift a stored procedures?

In informatica workflow manager, how many repositories can be created?

1363

What are the differences between different versions of co-op?

1005

What is the difference between server job and parallel jobs?

1156

On which Dimension Table you implemented SCD Type in your Project

2048

How to compare two dmls in abinitio

1833

Can we use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

1032

What is meant by lookup transformation?

1110

What is a look-up?

1260

How to schedule the report in b.o?

1038

Compare and contrast aggregates & indexes

3777

When we should use 'jobid' for commit table (Output table component??

9100

What is teradata? What are some primary characteristics of teradata?

974

What is the difference between project backlog and product backlog?

1536

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