Having a clear understanding of where your data is being consumed is a critical first step toward being able to secure and ultimately protect it. Using data flow diagrams, it is possible to know the ...

This is a preview. Log in through your library . Abstract This paper presents a general model to assess the impact of data and process quality upon the outputs of multi-user information-decision ...

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Some SAS/ACCESS software products support a DATA step interface, which allows you to read data from your DBMS by using DATA step programs. Some products support both reading and writing in the DATA ...