The SAS Dummy
A SAS® blog for the rest of us
The recent issue of InformationWeek features a Q&A session with Ken Thompson, one of the creators of the Unix operating system. (He collaborated with Dennis Ritchie, of C language fame. Since much of SAS is written in C, I daresay there are a few copies of K&R around here.) One
About a year ago (wow, has it been that long?), I posted an example program that lets you report on the contents of a SAS information map. Using my example, you can see the data items, filters, and folder structure within a given information map. Last week a reader posted
We sometimes take it for granted, but the concept of the "SAS library" is just about one of the most awesome aspects of The SAS System. You can give your library a name (a library reference, or libref), tell the system how to get to your data (options on a
SAS-based processes are critical to many organizations, but sometimes the trickiest part of your job falls into one or both of these activities: Getting stuff from the outside world "into" SAS. (Once it's in SAS, as many of you know, the world is your oyster.) Getting the output of your
SAS Enterprise Guide has about 150 options that you can customize in the Tools->Options window. With each release, the development team adds a few more options that have been asked for by customers, and they rarely decommission any existing options. It's getting quite crowded on some of those options windows!
I hope that the following statement is not too controversial...but here it goes: Microsoft Excel is not a database system. That is, I know that people do use it as a database, but it's not an application that supports the rigor and discipline of managing data in the same way