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Data Stage Interview Questions
Questions Answers Views Company eMail

What are the partitioning techniques available in link partitioner?

 1749

What is the purpose of interprocessor stage in server jobs?

ASD Lab,

1722

Can you filter data in hashed file?

 3337

How many Nodes configuration file you used in your last project?

 1 3411

Tell me the syntax of Configuration file?

 1 4178

Explain the situation where you have applied SCD in your project?

 1556

What are the third party tools you used in your project?

IBM,

1 2477

How do you design PX Routines ?

 1 2607

What is the use of Row generator stage?

 2 12007

How you Implemented SCD Type 1 & Type 2 in your project?

 3692

On which Dimension Table you implemented SCD Type in your Project

 1571

How you Remove the Dataset in Unix?

 5 19550

What is the difference b/w Hash file and Lookup Fileset stages?

 1 9918

What is the default padding character?

IBM,

3 13967

What are the partition techniques available in your last project?

 1 4574

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Un-Answered Questions { Data Stage }

What is the difference between orabulk and bcp stages?

566

Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

3368

What are the main differences you have observed between 7.x and 8.x version of datastage?

618

Why do you need stage variables?

653

Which algorithm you used for your hashfile?

681




What are the different types of lookups in datastage?

620

What is the purpose of interprocessor stage in server jobs?

1722

How do you remove duplicate values in datastage?

618

What are routines in datastage?

766

Hi All , in PX Job I have passed 4 Parameters and when i run the same job in sequence i dont want to use those parameters , is this possible if yes then how

1115

How will you move hashed file from one location to another location?

1650

Can you explain engine tier in information server?

647

Can you highlight the main features of ibm infosphere information server?

633

Can you define merge?

661

What are the repository tables in datastage?

817

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