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false Function (XQuery)

Learn about the false() function that returns the boolean value False.

rothja

jroth

03/06/2017

sql

xml

language-reference

false function

fn:false function

XML

Boolean Constructor Functions - false (XQuery)

[!INCLUDE SQL Server Azure SQL Database]

Returns the xs:boolean value False. This is equivalent to xs:boolean("0").

Syntax

fn:false() as xs:boolean

Examples

This topic provides XQuery examples against XML instances that are stored in various xml type columns in the AdventureWorks database.

A. Using the false() XQuery Boolean function

For a working sample, see true Function (XQuery).

See Also

Boolean Constructor Functions (XQuery)