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TCS Data Stage Interview Questions
Questions Answers Views Company eMail

how to do pergformence tuning in datastage?

4 33078

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 26197

WHAT are unix quentios in datastage

2 14589

what is the difference between the active datawarehouse and datawarehouse

1 10503

what is usage of datastage with materialized views

4 10244





what is the differeces between hash and modulus partition methods

4 21452

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

2 5917

where we use column generator stage in real time scenario?

5 18874

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

1207

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 7055

When we will go for Data elements?

3 6272

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

3 14848

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

7 10137

How to create user defined environment varibale(parameter)?

1 4981

In merge stage can we update the values?

3 7870

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Un-Answered Questions

a.what products does your firm produce? b.what costs are asssigned to the product produced? c.for particular product,what direct materials are used? d.what percentage of total manufactoring costs is direct labor? direct materials?overhead? e.how is overhead assigned to the products? f.do you now use or plane to use an activity_based management system?why or why not?

1109


Why we are using windows xp as a clients for windows servers

1590


What is the working formula for Inventory turnover

787


What is the mechanism of WTI

608


How do you feel about doing repetitive work?

1116






Can any one please give me a test case for transaction of money thro' mobile phones. I really need it soon. i need the test case in ieee format.please anyone help me.

1129


How to determie if a given machine has a math coprocessor?

656


hi i need cpcl written exam question papers if anybody pls help me

4666


how to use DTS package in 2000,2005,2008 in sql server

838


In c programming write a program that will print 10 multiples of 3 except 15,18,21 using looping

263


X, PURCHASE HOUSE PROPERTY IN 2005, RS 400000,AND SALE IT IN2010, RS 1800000,IF X HANDICAP, AND IN 2008 MADE SENIOR CITIZON, HOW CALCULATE IT?

911


the insect not useful toman is

1318


Sir, I wish to appear for the written test in the year 2009. But i have no syllabus on the basis of that the exam was held. So if you kindly give me the syllabus,it's easy for me to be prepared. I have already registered through online,and that no is 10857

836


hi i am electronics & telecomm engg & appling 4 the AAI jr executive (electronics/ATC) written test. pls forward me the syllabus & old question papers.I will be very much thankful to you. pis inform to venkatesh.muddana86@gmail.com

865


how many current required for hypo test

688






TCS Data Stage Interview Questions
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