
Big Data Analytics with SAS
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SAS programmers love SAS for many reasons, which sometimes are hard to quantify. For example, a colleague of mine, Lisa Dodson, explains one reason this way. "Many SAS users will talk about how much they like SAS because it makes it easy for them to work with any data. What does that really mean? Well, if you dive a bit deeper into this statement, it points to SAS' data access capabilities, which free the end user from having to know what data types from different data sources are". In other words SAS' access layer auto-magically takes care of translating data types to and from the SAS environment.
This is just one example of the power of SAS' data management capabilities that makes SAS programmers love SAS. The TRANSPOSE
procedure, along with the FIRST.
and LAST.
dataset capabilities, which were covered in Chapter 3, Data Preparation Using SAS Data Step and SAS Procedures, are other examples of the data management capabilities built into SAS that make it easier...