Data Stage Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Data Stage Interview Questions

Questions Answers Views Company eMail

how to do pergformence tuning in datastage?

MCA, Symphony, TCS,

4 43386

what is the difference between datasatge and datastage TX?

6 29703

What is exact difference between Parallel Jobs and server Jobs..

IBM,

7 19873

How can we run same job in 1 day 2 times

IBM,

4 18028

Wat is pre-load in Hashed file

Patni,

1 10023

How can we run same job in 1 day 2 times

IBM,

7 23168

What is exact difference between Parallel Jobs and server Jobs..

DELL, IBM,

8 60076

tell me abt Datastage trigger?

HP, IBM,

1 20127

How do y read Sequential file from job control?

HP, IBM, Telesis,

2 15829

How do u call shellscript/Batch file from DS?

HP,

4 26865

What are the different database update actions available?

HP,

1 10115

Wat is isolation level and when do u use them?

HP, IBM,

1 20949

How do u view log file for a particular job?

HP,

6 25322

How do u set a default value to a column if the column value is NULL?

HP,

7 35484

How did you reconcile source with target?

HP,

2 11788

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Un-Answered Questions { Data Stage }

Which algorithm you used for your hashfile?

1130

Can you explain repository tables in datastage?

1348

1.what is repartionoing technique? 2.what deliverables transferred to client using datastage? 3.how to write loop statements using nested loop sequence?

2223

What are the various kinds of containers available in datastage?

986

What are the types of jobs we have in datastage?

1035

How to implement complex jobs in data stage?

1064

How a server job can be converted to a parallel job?

1054

Can you explain engine tier in information server?

1075

Where do the datastage jobs get stored?

1159

What are the types of containers and how to create them?

943

What is the difference between informatica and datastage?

1158

Define meta stage?

1154

How do y read Sequential file from job control?

15829

On which interface you will be working as a developer?

990

What is process model?

1930

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