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 the difference between infile and input? : Sas-administrator

1144

explain the use of % includes a statement in sas? : Sas-administrator

1007

Explain the main difference between the sas procedures and functions? : Sas-administrator

1073

how to generate the test data in sas without input data? : Sas-administrator

1137

explain the key concept of sas? : Sas-administrator

1007

how to debug and test the sas program? : Sas-administrator

1038

what is the basic structure sas administrator? : Sas-administrator

1005

what is sas and what are the functions? : Sas-administrator

991

what are validation tools that are used in sas? : Sas-administrator

1059

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

1057

what is program data vector? : Sas-administrator

1077

what are the component of range? : Sas-bi

1100

where to use sas business intelligence? : Sas-bi

1091

what is the primary data source for the wrs? : Sas-bi

1239

what is the limit of the number of the rows and columns available in the worksheet? : Sas-bi

1093

Un-Answered Questions { Data Warehouse }

Explain about core dimension, balanced dimension, and dirty dimension?

1009

How to do the error handling of if ur source is flatfiles?

1968

Explain difference between powerplay transformer and power play reports?

954

What happens when we provide null key to sort, merge and pbks in Abinitio ?

1678

Explain the parallel data extension in teradata?

1099

What do you mean by dimensional modeling and relational modeling?

889

what is broad cast agent? : Sas-bi

1071

What is the dense rank?

1233

How to hide certain columns from a user?

852

Define APT_CONFIG in Datastage?

1081

What are the statements that are executed only?

1151

Explain in detail about type 2(scd),

1102

What is basic teradata query language?

1117

What are the components of datastage?

1123

Explain is fact table?

933

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