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 five ways to do a table lookup in sas? : sas-grid-administration

1064

What are the different versions of sas that you have used until now? : sas-grid-administration

1341

What is the role of sas grid administrator? : sas-grid-administration

1291

Name some categories in sas 9? : sas-grid-administration

979

In sas, what are the areas that you are most interested in? : sas-grid-administration

1074

What is the role of administrative users? : sas-grid-administration

1084

Differentiate between format and informat? : sas-grid-administration

1064

How does the internal authentication work in sas? : sas-grid-administration

1123

Explain the use of proc gplot? : sas-grid-administration

991

What do you know about sas and what we do? : sas-grid-administration

1150

What are the best sas programming practices for handling very large datasets? : sas-grid-administration

1017

How do you define proc in sas? : sas-grid-administration

1085

Describe what are the different levels of administrative users in sas? : sas-grid-administration

1038

What is the sas data set? : sas-grid-administration

985

What is the general format of function in sas? : sas-grid-administration

976

Un-Answered Questions { Data Warehouse }

what is song in infrmatica...?

2237

Explain the definition of normalized and denormalized view and what are the differences between them?

929

Explain what is redshift?

What is exclusive and normal mode for repository services?

1146

How we are going to decide which schema we are going to implement in the data warehouse?

832

What is meant by incremental aggregation?

1109

EXL informatica Questions

1394

Explain about cumulative Sum or moving sum?

1043

Describe the between keyword in teradata?

1040

What is called data cleaning?

1241

What are the multiload utility limitations?

1063

Can we get 1st record through Informatica(without sequence number).

1479

Explain why should you put your data warehouse on a different system than your oltp system?

931

What is the difference between check point and phase?

1309

Give the advantages of cognos?

1037

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