What is the precedence of stage variables,derivations, and constraints?
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Name the different sorting methods in datastage.
What are the functionalities of link partitioner?
How can we do null handling in sequential files?
how to abort the job its matain duplicates?
In my project source data comes from MAINFRAME in files.so,This time data is coming as a binary file...I know for binary data we use Complex flat file stage..I have used it also..but on 'view data' data is not coming correctly..as it in MAINFRAME.give me some ideas..
HOw Hash Partion Works Thank you in Advance i have doubts on Hash Partion TEch Could please give me the clear understandable notation example e_id,dept_no 1,10 2,10 3,20 4,20 5,30 6,40 i have TWo Nodes/Three Nodes My questions are: 1).if i select hash key as e_id how Hash partion will distribute the data in to two NOdes/three NOdes 2).if i select hash key as dept_no how Hash partion will distribute the data in to two NOdes/three NOdes sivakumar.katta7@gmail.com
disign the complex job in u r project?(they are aksing only complex job design and then data flow...)
In aggregator stage,to find the sum of the entire group of columns,it displays in binary format. How can i solve this problem.
what is the difference between 7.1,7.5.2,8.1 versions in datastage?
How to read the length of word in unix?
I have 2 jobs.I want to ru job B if job A has run 3 times.How can I achieve this through datastage
what is use of SDR function?