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 can you join flat file, oracle as a sources?

IBM,

4 12893

How can you find out whether datastage process is running or not in unix?

Accenture,

3 25197

when will you go for dataset and fileset?

Accenture,

2 14900

how can i abort the job if i get more than 100 errors in job log?

Accenture,

6 24668

wt is the diff b/w odbc and oracle stage

Accenture, HCL,

2 20285

table a contains 5 columns and table b contains 5 columns how can i get 10 columns at target?

9 15220

by using dsjob..we can run only one job at a time?how can u run multiple jobs at a time in unix?

1 8020

at source level i have 40 columns,i want only 20 cols at target what r the various ways to get it

IBM,

5 11294

HOW CAN WE SEE THE DATA IN DATASET?

4 11171

CAN WE DECLARE DATASET SET WITH OTHER THAN .DS EXTENTION OR NOT IF YES WHAT IS THE DIFFERENCE U FIND?IF NOT WHY?

2 5983

HOW CAN WE SEE THE DATA IN DATASET?

IBM, TCS,

12 58580

why we use hash file for lookup?

5 17822

how do u capture duplicates through sort & transformer

4 18744

detail about sdlc

4 10537

what r the sources u need to create the datastage?

1 5997

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Un-Answered Questions { Data Stage }

How do you register plug-ins?

962

What is a datastage job?

1013

What is staging variable?

1095

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

2277

How to create a file using vi editor? 2)how to delete a file in vi editor? 3)How to connect the server datastage to unix? what r the command lines we r using? 4)30 jobs r runnig in unix i want to find out my job. how to do this? give me command?

2615

what is the use of materialized view?

1572

how can we create rank using datastage?what is the meaning of rank?

8795

What is the difference between datastage and informatica?

1118

in oracle target stage when we use load option and when we use upsert option?

2285

What is the difference between validated and compiled in the datastage?

1293

What is size of a transaction and an array means in a datastage?

1315

I have a few records just I want to store data in to targets cycling way how?

2365

sed,awk,head

1466

What is the difference between passive stage and active stage?

1538

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

2040

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