Specify the symbol that references a value to be supplied by the data component. The DYNAMIC statement defines a symbol, Colhd, that references a value that the data component supplies when ODS binds the template and the data component to produce an output object. The values for Colhd, are provided in the FILE statement in the DATA step that appears later in the program. Using dynamic column headings gives you more flexibility than hard-coding the headers in the table template does.

   dynamic colhd;