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TCS Data Stage Interview Questions
Questions Answers Views Company eMail

how to do pergformence tuning in datastage?

 4 40980

if 3 table having different columes. like first table having 4 columns , second table having 3 columns and third table having 2 columns then how to capture the data by using funnel stage in parallel jobs...srinu.thadi

 17 37721

WHAT are unix quentios in datastage

 2 18300

what is the difference between the active datawarehouse and datawarehouse

 1 13793

what is usage of datastage with materialized views

 4 14552

what is the differeces between hash and modulus partition methods

 4 26994

I am defining one varaible parameter date in job parameters.I want use this variable date in where clause in source query.

 2 8570

where we use column generator stage in real time scenario?

 5 24521

In Informatica,for the table I can find coreesponding dependent mappings.Likewise can I find the dependent jobs with all the information by using the table name

 2004

If I make any changes in the parallel job,do I need to implement the changes in the sequencer job,else the changes will be reflected automatically

 6 11487

When we will go for Data elements?

 3 8898

what is the unix script to run the job? Please mention commands which we use often?

 3 19122

Difference in the implementation of lookup and join stages,in joining two tables?

 7 14266

How to create user defined environment varibale(parameter)?

 1 7150

In merge stage can we update the values?

 3 11374

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TCS Data Stage Interview Questions


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explain code with datachaching with example

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Google analytics can help you learn more about the behavior of your client's customers. What is the reason?

1

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How to create function without parameter in sql server?

555

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449

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What goals do you have in your career?

1709