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 43629

what is the difference between datasatge and datastage TX?

6 29947

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

IBM,

7 20095

How can we run same job in 1 day 2 times

IBM,

4 18200

Wat is pre-load in Hashed file

Patni,

1 10104

How can we run same job in 1 day 2 times

IBM,

7 23381

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

DELL, IBM,

8 60366

tell me abt Datastage trigger?

HP, IBM,

1 20232

How do y read Sequential file from job control?

HP, IBM, Telesis,

2 15945

How do u call shellscript/Batch file from DS?

HP,

4 27040

What are the different database update actions available?

HP,

1 10200

Wat is isolation level and when do u use them?

HP, IBM,

1 21059

How do u view log file for a particular job?

HP,

6 25562

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

HP,

7 35714

How did you reconcile source with target?

HP,

2 11890

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Un-Answered Questions { Data Stage }

What are the steps required to kill the job in Datastage?

1212

What are the different kinds of views available in a datastage director?

1026

8000 jobs r there i given commit, suddenly job will abort? what happens? 2)diff b/t transformer stage & filter stage? 3)how to load the data in the source?

2203

Have you have ever worked in unix environment and why it is useful in datastage?

1127

How many Key we can define in remove duplicate stage?

1373

What could be a data source system?

998

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

1541

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

2030

What is difference between server jobs & parallel jobs?

1032

What is the difference between in process and inter process?

1138

Name the different types of Lookups in Datastage?

1251

What is the difference between the local container and shared container?

1094

How rejected rows are managed in datastage?

1509

Explain connectivity between datastage with datasources?

969

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

1033

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