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ISEMPTY

The ISEMPTY function identifies if a variable or one or more of its partitions has values.

Return Value

BOOLEAN

FALSE when the specified variable or partitions have values; TRUE when they are emtpy.

Syntax

ISEMPTY( variable [(partition ...)])

Arguments

variable

The name of the variable that you want to check for values.

partition

The name of one or more partitions, separated by commas, that you want to check for values.