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User’s Guide


IS-UPPER

Determines whether the first character of a character expression is uppercase. Returns logical YES if yes; NO if not.

SYNTAX

IS-UPPER ( string ) 

string

A character expression (a constant, field name, or expression that results in a character value).

EXAMPLE

To determine in which records the character field Prod-code begins with an uppercase letter, create a calculated field containing this expression:

IS-UPPER(Prod-code) 

Sample data:

Prod-code    IS-UPPER(Prod-code)
AbCdE        TRUE
aBCde        FALSE 


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