NAME
Fey::SQL::Pg::Role::Returning - A role for SQL statements that have a RETURNING clause
METHODS
returning
Specify columns to return. See the documentation on select
in Fey::SQL::Select for the exact syntax, as this method takes the same input
returning_clause
Returns the RETURNING
portion as an SQL string
DESCRPITION
Many statements in PostgreSQL allow you to specify a RETURNING
clause. This role simply abstracts this part of generation.
AUTHOR
Oliver Charles <oliver.g.charles@googlemail.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2010 by Oliver Charles.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.