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Data Warehouse Interview Questions
Questions Answers Views Company eMail

How we can call macros with in data step? : sas-macro

 618

What is the maximum length of the macro variable? : sas-macro

 627

How long can a macro variable be? A token? : sas-macro

 721

What are symget and symput? : sas-macro

 735

What is auto call macro and how to create a auto call macro? What is the use of it? How to use it in sas with macros? : sas-macro

 585

What do you code to create a macro? : sas-macro

 585

Can you execute macro within another macro? If so, how would sas know where the current macro ended and the new one began? : sas-macro

 702

How do you add a number to a macro variable? : sas-macro

 545

Can you execute a macro within a macro? Describe. : sas-macro

 678

For what purposes have you used sas macros? : sas-macro

 540

How would you code a macro statement to produce information on the sas log? This statement can be coded anywhere? : sas-macro

 587

what is the purpose of _error_? : Sas programming

 614

what are input dataset and output dataset options? : Sas programming

 567

if you were told to create many records from one record, show how you would do this using array and with proc transpose? : Sas programming

 549

how can you put a "trace" in your program? : Sas programming

 579

Un-Answered Questions { Data Warehouse }

Can you define drill across?

563

How to allow a dynamic selection of a column for a measure in a chart,without using variable?

515

how do you deploy a report in cognos 8 to run in maximo6? what r the steps in maximo??

1977

How to generate a report by getting values from two reports. The generated report should contain the 5 values of first report and last 5 values of second report?

548

How to identify ppi columns?

660




what is persistent lookup cahce?how to use and when to use this persistent lookup cahce?explain?

1789

What are the different types of variables in obiee? Explain

517

If a variable contains only numbers, can it be a character data type?

616

How to specify variables to be processed by the freq procedure?

619

what is the difference between unique key and primary key? : Sas-di

603

What type of indexing mechanism do we need to use for a typical data warehouse?

622

Give one reason when you need to consider multiple data processing?

631

What are the various methods of getting incremental records or delta records from the source systems?

535

What is VLDB?

610

What is meant by query override?

640

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