Scripting Guide - SAS

Chapter 9 Data Tables 265
Messages for Data Tables
Add Filter adds rows and builds the WHERE clauses that describe a subset of the data table. The basic
syntax is:
Add Filter( columns( col, ... ), Where( ... ), ... )
To add columns to the data filter, list the columns names separated by commas. Note that this is not a list
data structure.
You can define one or more WHERE clauses to specify the filtered columns. For example:
dt = Open( "$SAMPLE_DATA/Big Class.jmp" );
df = dt = 50 & :height