What are data elements?


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More Data Stage Interview Questions

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 Answers   TCS,


Explain datastage architecture?

0 Answers  


What is the difference between datastage and datastage tx?

0 Answers  


parallel jobs run on cluster machines. server jobs run on smp and mpp. What do mean by cluster mechines and SMP and MPP..?

3 Answers  


What are the components of datastage?

0 Answers  


2.how u run your rotines in unix? what is job sequencer? if i have 4 jobs i would like to run 2 jobs in server(using job jobsequencer)and remaining 2 in parallel?how can i run?

1 Answers  


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

3 Answers   TCS,


data stores in which location while using data set stage as the target?

1 Answers   IBM, TCS,


i have a project manager round on sat this week can you post what are the main question i have to check.if you have any idea regular question on project pls send me. thanks in advance

2 Answers   IBM,


Differentiate between data file and descriptor file?

0 Answers  


What are the functionalities of link partitioner and link collector?

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What is the surrogate key? what is the use of surrogate key? how to Create surrogate key Generator in scd2 in 8.5?

5 Answers   SLK Software,


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