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TCS Data Stage Interview Questions
Questions Answers Views Company eMail

6) my sorce d1 d2 d1 d2 d1 d3 d2 d1 my target tartget 1 d1 2 d1 3 d1 4 d1 target2 1 d2 2 d2 3 d3 Target 3 1 d3 Can any body send me answer this is argent requierment

 3 6846

Question 4) source target c1 c1 c2 c3 c2 c4 c4 c5 c3 c6 c7 c4 c5 c6 c7 Singal Source and Singal Target only subash,

3 7438

I have 2 files 1st contains duplicate records only, 2nd file contains Unique records.EX: File1: 1 subhash 10000 1 subhash 10000 2 raju 20000 2 raju 20000 3 chandra 30000 3 chandra 30000 File2: 1 subhash 10000 5 pawan 15000 7 reddy 25000 3 chandra 30000 Output file:-- capture all the duplicates in both file with count. 1 subhash 10000 3 1 subhash 10000 3 1 subhash 10000 3 2 raju 20000 2 2 raju 20000 2 3 chandra 30000 3 3 chandra 30000 3 3 chandra 30000 3

 2 6876

What is confirmed Dimension? what is Factless Fact? give one example? What are Additive, Semi-Additive Facts?

 1 5390

diff between OLTP and OLAP? what TOP-DOWN and BOTTOM-UP Approach? which is best? what are Star Schema and Snow Flake Schema?

 2 5883

Display all files which have size more 3KB in given directory/folder.

 1 4189

I want capture UnMatched records from Primary source and secondary source in JOIN stage?

 3 12931

Unix Qn asked in datastage interview: I have diff type(.txt, .tmp, .bat etc) of file in 4 diff directories, I want move all '.txt' file from 4 directories to other folder. And need to delete all the files except which are created TODAY?

 2 7803

I have Seq file, I don't want 10, 11th(or any two records like 20, 30th records ) records in the output

 6 10100

I have load a Dataset in UAT with 2 Node configuration, imported the job into PROD environment which is 4 node configuration and using this DataSet as SRC to other job. will the job run fine or give any errors? If job runs fine, on how many nodes? 2 nodes or 4 nodes?

2 12484

what is operator combinality in datastage?

 1 6775

Difference between IBM DATA STAGE8.5 and DATA STAGE9.1 ?

 3360

If there is a file that contains 1000 records, I need the ouput to contain these 1000 records with the header as file name concatenated with the current timestamp and trailer as the count of records

 2 4200

deptno wise to find max and min,and sum of rows and in target to company wise maximum

 1 3964

Hi All , in PX Job I have passed 4 Parameters and when i run the same job in sequence i dont want to use those parameters , is this possible if yes then how

 1111

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TCS Data Stage Interview Questions


Un-Answered Questions

Which among the following is more precedent: CSS properties or HTML procedures?

444

A trigger can reference objects outside the current database? State true or false.

542

As a non-major, what courses are available to me in the department?

1

Describe function-oriented metrics.

504

What is Fast Entry For Actions?

526




What are different types of classes in c#?

469

What is awt and swing in java?

489

What are the steps involved in preventing the metastability?

643

Explain what is the difference between a string and an array?

620

Explian the Process of deployment groups in informatica

642

when we have to use UPF wattmeter and LPF wattmeter? what is the difference between UPF and LPF wattmeter in terms of construction?

1914

Has windows 7 been discontinued?

496

I am going to complete my MBA and I am selected in a clerk exam, I know i can do much better like after how many years I will get a growth If I join Sbi as a clerk. Like after How much time I will become officer

1729

In a single how much maximum current and watts using

1621

please please give me some banking calculations in framework manager.

1641