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SAS Data Integration Studio 4.9
book

SAS Data Integration Studio 4.9

by SAS Documentation
August 2014
Intermediate to advanced content levelIntermediate to advanced
808 pages
25h 30m
English
SAS Institute
Content preview from SAS Data Integration Studio 4.9
Display A3.13 Sample PDF Output
Validating Product Data
Overview
Use a Data Validation transformation to improve the quality of operational data before
you load that data into a data warehouse or data mart. You can detect error conditions
and specify actions that alleviate those errors. Error conditions include blank or missing
values, duplicate values, and invalid values. The actions that you can take in response to
erroneous values include stopping the job, changing the value, or writing the row to an
error table instead of to the target.
Custom validation enables you to apply source values to user-written expressions. You
then define the actions ...
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Publisher Resources

ISBN: 9781629593098