Data Stage Interview Questions
Questions Answers Views Company eMail

What is meta stage?

555

What is the difference between datastage and datastage tx?

570

What are the some differences between 7.x and 8.x version of datastage?

703

What is the difference between an operational datastage and a data warehouse?

607

What is the command line function to import and export the ds jobs?

656

How you can fix the truncated data error in datastage?

1171

What is a folder? Difference types of stages?

602

Difference between sequential file and data set?

617

What is a merge in datastage?

739

How to perform incremental load in datastage?

635

What is the flow of loading data into fact & dimensional tables?

573

What are the functionalities of link partitioner?

594

What is the purpose of pivot stage and types of containers in datastage

586

How can we improve performance of data stage jobs?

594

What are system variables and sequencers in datastage

584


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Un-Answered Questions { Data Stage }

What are the main features of datastage?

633


What is apt_config in datastage?

673


What is the precedence of stage variables,derivations, and constraints?

569


What is active and passive stage?

847


What are the areas of application?

632






How to perform incremental load in datastage?

635


sed,awk,head

946


Can anyone tell me a difficult situation who have handled while creating Datastage jobs?

2820


On which interface you will be working as a developer?

615


How to clean the datastage repository?

673


Difference between sequential file and data set?

617


Differentiate between odbc and drs stage?

570


Which is the best institute in Hyderabad to learn OBIEE and DataStage?Please tell me faculty name also

2724


1)How will u implement SCD2 by using surrogate key. 2)What are the disadvantages with surrogate key. 3)How will you handle nulls in your project for the varchar, integer data types. 4)Can I use two fact tables in star schema. 5)3 jobs are running on the 2 nodes after I added one more node so can I compile those jobs to run on three nodes.

3481


Lookup constraints

818