Title: Some Simple Perl Regular Expressions Examples in SAS ® 9
Abstract: Perl regular expressions allow you to locate patterns in a string. Many of the string processing tasks in SAS can be done using Perl regular expressions. These tasks can also be performed using traditional string functions in SAS. But, Perl regular expressions can sometimes provide a much more compact solution to a much more complicated string manipulation task. Here we will give some examples to show the usefulness of the Perl regular expressions in SAS programs.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
Access and Citation
AI Researcher Chatbot
Get quick answers to your questions about the article from our AI researcher chatbot