UNDEFINE

Syntax

UNDEF[INE] variable ...

Deletes one or more user variables that you defined either explicitly (with the DEFINE command) or implicitly (with an argument to the START command).

Terms

Refer to the following for a description of the term or clause:

variable

Represents the name of the user variable you wish to delete. One or more user variables may be deleted in the same command.

Examples

To undefine a user variable named POS, enter

UNDEFINE POS

To undefine two user variables named MYVAR1 and MYVAR2, enter

UNDEFINE MYVAR1 MYVAR2