qffq 发表于 2011-7-28 06:00 
To qingwei8585:
You also need to read the book "SAS Certification Prep Guide - Advanced Programm ...
I'm wondering, approximately, how long will it take to read through this book? ( I just passed my BASE exam, and i'm deciding whether or not to further take the advanced version. )
Another question would be, by any chance, would you have the source codes for this book? I mean the SAS codes used in this book. I always found it easier to study with the actual examples to code.