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Informatica issue - transformation

+2 votes
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I want to know how to get latest updated record via Informatica. Suppose I have 10 records in a temporary table. 3 records for Account1, 3 for Account2 and 4 records for Account3. Now out of these 3 accounts, I need fetch only those records which has maximum date value (Latest date) and insert in another temporary table. So which transformations I could use to get this or informatica logic I should use? Please help

posted Apr 3, 2014 by Madhavi Kumari

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1 Answer

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1.If the Date column comes from input with unique date , based on that use the aggregator transformation and take the maximum date.
2.If no date column is present, please assign system timestamp but cannot take maximum date from this. You have to go for some other logic like rowid and rownum features.

answer Apr 4, 2014 by Shweta Singh
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