What are the different layers in the information server architecture?
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Hi all, can u explain header and trailer records in file? If a file has header and trailer /master-detail records how will you read it in datastage?
WHERE YOU USE UNIX COMMANDS AS A ETL DEVELOPER?
project Steps,hits, Project level HArd things,Solved methods?
How rejected rows are managed in datastage?
What is a quality stage?
i have flat file and using unix how can i generate sequence number into targer?
how to identifie,is it innerjoin,leftouter join in lookup?
How can you find out whether datastage process is running or not in unix?
1.how to generate even numbers in surrogate or tranformar stage ? 2. how many ways to remove duplicate values?
What are the stages in datastage?
i have a table col1 10 20 30 40 10 20 50 my requirement is how to retrive only duplicates like 10 10 20 20 like this how it's possible in SQL?
what is difference between migration project and integration project? can anyone explain with the example Thanks in advance