December 2014
Intermediate to advanced
858 pages
40h 10m
English
Content preview from SAS Certification Prep Guide, 4th Edition
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Controlling Data in the Audit Trail
Overview
Now that you have seen how to initiate
audit trails and read an audit trail file, consider the information
the audit trail file contains. The audit trail file can contain three
types of variables:
-
data set variables that store copies of the columns in the audited SAS data set
-
audit trail variables that automatically store information about data modifications
-
user variables that store user-entered information
You can use additional statements in the PROC DATASETS step to control which variables appear in the audit trail. We consider each of the three types of variables that can ...
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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.