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Wipro Data Stage Interview Questions
Questions Answers Views Company eMail

1)What is ur project architecture ? 2)how to move project from developement to uat? 3)What is the difference between datastage 6,7.1 and datasttage 7.5? 4).How to do error handling in datastage? 5)3.Whta is unit testing, system testing and integration testing? 6)What is the Exact difference between BASIC Transformer and NORMAL Transformer?When we will go for BASIC Or NORMAL Transformer 7)why we use third party tools in datastage? 8)What is the purpose of Debugging stages? In real time Where we will use?

 6 24921

WHERE YOU USE UNIX COMMANDS AS A ETL DEVELOPER?

 2 21708

Hai..,in datastage how to explain project in interview?please explain any domain please.

 1 10985

when we will use connected Lookup & Unconnected Lookup

 3 7457

which cache supports connected & un connected Lookup

 1 3837




can we use sequential file as a lookup

 7 16216

hi, 1)totally how many jobs created in ur project 2)what is ur datamart size & Dwh size 3)How secure ur project 4)could u plz tell be about testing process after complete the job will run sucessfully or not in Datastage

 1 5303

what is Audit table?Have u use audit table in ur project?

 3 18389

how to clear the source file? 2) diff b/t odbc & Oracle?what is node? 3) explain one complex job u face in ur project

 2 6404

How much data u can get every day? 2)which data ur project contains? 3) what is the source in ur project?what is the biggest table & size in ur schema or in ur project?

 2 5893

what is the new version in Datastage ? what is the diff b/t New vesion & 7.5 version?

 12 22644

With out using Funnel Stage, how to populate the data from different sources to single target

 12 16529

source which format u will get either fixed or delimiter length format? what is the symbol of delimiter?

2 4037

how to connect source to db?generally what r stages u used? how to find the data is having delimiter format?

 1320

CAN ANY ONE TELL ME THE ARCHITECTURE OF DATASTAGE CLEARLY....

 2 14509

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Wipro Data Stage Interview Questions





Un-Answered Questions

why rs232 is used in uart when there are many rs devices like rs449 etc . what is the main advantage in using rs232

1988

Which predefined sizes for margins that stand for 8px (0.5rem), 16px (1rem), 32px (2rem), or 48px (3rem) are available in sapui5?

1

What is the use of execAndWait interceptor?

50

Is postgresql better than oracle?

2

How to update multiple rows with one update statement in ms sql server?

39




What is the difference between actual and formal parameters?

9

Which way a developer should use for creating thread, i.e. Sub classing thread or implementing runnable.

32

What are the important tags of hibernate.cfg.xml?

1

What does greater than mean in css?

9

why your choseing bank of america

1383

What is the role of the zookeeper?

1

plzzz..send me the pevious papers of drug inspector for uppsc....i.l b highly oblige

1119

Hi, Me & my friends want to train in Oracle Apps HRMS application(Functional). Hence i would need a real time trainer assistance/training institutes in Hyderabad. Kindly reply /contact me on 9703328023 in case you know.. Thanking you.

1166

What are different types of runtime errors in php?

33

What are advantages of angular 2?

22