TCS Data Stage Interview Questions Answers, TCS Placement Papers, TCS Technical, HR Interview Questions, TCS Aptitude Test Questions, TCS Campus Placements Exam Questions

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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 12575

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

4 11502

HOW CAN WE SEE THE DATA IN DATASET?

12 58637

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

1 3898

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

5 15142

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 8340

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 6599

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

3 13816

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

4 19026

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

1 5217

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

10 34813

How to remove duplicates in transformer stage? in parallel mode

6 17472

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 31081

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

6 12921

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 12501

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TCS Data Stage Interview Questions

TCS Data Stage Interview Questions (90)

Un-Answered Questions

what is the use of jdftval in join logical file?

1808

what is rocking arrangement in arc heating

2141

What is the difference between the atomic theory and the kinetic theory?

1035

How to format hard drive in windows xp?

1017

How do I hide my wordpress site from search engines?

163

Why should I use jquery?

841

how can we know the number of days between two given dates using mysql? : Sql dba

1050

What is rending process in ASP.NET?

1082

What is the usage of Class selector?

694

What is object/relational mapping metadata?

370

How to read, write or remove session in codeigniter?

595

The properties of concrete HA-30 and how does it differ with M 30 (specify the important characteristics like workability,strength,mix design,slump test value)and what is the standard relating to it

6167

How did you control the Arduino using python?

I download data which comes to me in a column. I want to use it in a complex sheet that needs data in a row. How can I convert the column data into row data?

518

If you tries to mount a share ( home directory )in a client machine, and it fails how do u approach?

2290