Fey::Literal::Null - Represents a literal NULL in a SQL statement

version 0.40

  my $null = Fey::Literal::Null->new()

This class represents a literal NULL in a SQL statement.

This module is a subclass of Fey::Literal.

This class provides the following methods:

This method creates a new Fey::Literal::Null object.

The id for a null is always just "NULL".

Returns the appropriate SQL snippet.

This class does the Fey::Role::Selectable and Fey::Role::Comparable roles.

See Fey for details on how to report bugs.

Dave Rolsky <autarch@urth.org>

This software is Copyright (c) 2011 by Dave Rolsky.

This is free software, licensed under:

  The Artistic License 2.0 (GPL Compatible)