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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 24591

WHERE YOU USE UNIX COMMANDS AS A ETL DEVELOPER?

 2 21493

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

 1 10852

when we will use connected Lookup & Unconnected Lookup

 3 7343

which cache supports connected & un connected Lookup

 1 3739




can we use sequential file as a lookup

 7 15891

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 5210

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

 3 18022

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 6311

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 5767

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

 12 22299

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

 12 16098

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

2 3967

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

 1277

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

 2 14427

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Wipro Data Stage Interview Questions





Un-Answered Questions

Statament of purpose:why do i want to pursue the course that i hve choosen?(150-300 words).

883

What is Hive Database?

6

Define role of value in big data?

7

What is the use of Hyperlink control for DHTML applications?

847

Which part of the bacteria actually gets stained?

9




Explain about a light bulb

33

how we Set up Central User Administration (CUA) to manage 4 systems/clients

1163

What are different ways to integrate a css into a web page?

1

A binary signal is sent over a 3-khz channel whose signal-to-noise ratio is 20 db.Calculate the maximum achievable data rate ?

1164

How to resolve loops? : bo designer

8

What is an overdraft?

38

What is the utility of the RunOn property?

1

Explain what is the benefit of using an enum rather than a #define constant?

3

How interferon is produced?

11

How to write a code for multiple transactions? : abap bdc

5