What are data elements?
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
Explain datastage architecture?
What is the difference between datastage and datastage tx?
parallel jobs run on cluster machines. server jobs run on smp and mpp. What do mean by cluster mechines and SMP and MPP..?
What are the components of datastage?
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?
I want capture UnMatched records from Primary source and secondary source in JOIN stage?
data stores in which location while using data set stage as the target?
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
Differentiate between data file and descriptor file?
What are the functionalities of link partitioner and link collector?
What is the surrogate key? what is the use of surrogate key? how to Create surrogate key Generator in scd2 in 8.5?