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TCS Data Stage Interview Questions

Questions Answers Views Company eMail

How can u execute the sql query through unix? What is the Primary key for Dimension table? what is the primary key for Fact table?

5 12555

Hi Vijay here For Four CPU's how many nodes will required?

4 11492

HOW CAN WE SEE THE DATA IN DATASET?

12 58582

i have a small question for datastage, After the desinging (i.e., transformations and loading)part, what we can do?

1 3891

1.how to generate even numbers in surrogate or tranformar stage ? 2. how many ways to remove duplicate values?

5 15126

A flat file contains 200 records. I want to load first 50 records at first time running the job, second 50 records at second time running and so on, how u can develop this job?

1 8332

I am having two tables called MASTER and DETAIL. I want to insert records to both tables. But one condition is that whenever the insert for MASTER table is success then only the records will inserted into the DETAIL table, otherwise abort the job. How can u design this job?

1 6589

Star Schema vs. Snow Flake Schema. What is the best model for DW? Give example for both the models performance wise?

3 13801

Give example for FACTLESS FACT TABLE in real-time scenario.

4 19013

How many jobs in ur project? Explain any complex job u have done in ur project?

1 5212

how can we send even and odd records from a sequential file to two different targets

10 34784

How to remove duplicates in transformer stage? in parallel mode

6 17453

I am running a job with 1000 records.. If the job gots aborted after loading 400 records into target... In this case i want to load the records in the target with 401 record... How will we do it??? This scenario is not for sequence job it's only in the job Ex: Seq file--> Trans--> Dataset..

9 31053

it is possible to load two tables data into one sequential file?if possible how?plz share with me?

6 12901

i have source data like empno,enmae 11 ,aa 12 ,bb i want output like empno,ename 11 ,aa 12 ,bb 11 ,aa 12 ,bb

7 12474

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TCS Data Stage Interview Questions

TCS Data Stage Interview Questions (90)

Un-Answered Questions

In case of DVD, the speed is referred in terms of n X. Here what does X refers to

1098

Explain what are the various types of selection screen event?

1085

Where are the settings for all the users stored on a given machine?

393

What is collation sensitivity?

1066

Which is easier .net or java?

1089

What is form level security?

663

Which performance measurement is the cost of work budgeted for an activity within a certain time frame? A. AV B. PV C. EV D. EAC

943

Explain what Drupal distributions is and when to use?

148

how will you create the posting periods 3 and 5 or 5and 7?

2109

Define the proper termination rate for utp cables?

997

How do I insert a table into a table in word?

637

How to get the current position of the file pointer?

1049

Maintaining sales organization (tvko)?

1102

What do you mean by 'Additional insured'?

1173

How managed servers communicate with each other?

1032