August 2014
Intermediate to advanced
808 pages
25h 30m
English
Content preview from SAS Data Integration Studio 4.9
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that deletes output tables at a certain point in the flow. For details about generated
transformations, see “Creating and Using a Generated Transformation” on page 277.
Cleanse and Validate Data
Clean and de-duplicate the incoming data early in the process flow so that extra data that
might cause downstream errors in the flow is caught and eliminated quickly. This
process can reduce the volume of data that is being sent through the process flow.
To clean the data, consider using the Sort transformation with the NODUPKEY option
or the Data Validation transformation. The Data Validation transformation can perform
missing-value detection and invalid-value ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.