|
Unix VPS
Support
FAQ
Network
Miscellaneous
|
| SQLEngine::Criteria::HashGroup(3) | User Contributed Perl Documentation | SQLEngine::Criteria::HashGroup(3) |
NAME
DBIx::SQLEngine::Criteria::HashGroup - A group of string criteriaSYNOPSIS
my $crit = DBIx::SQLEngine::Criteria::HashGroup->new(
customer => 'Acme Inc.', status => [ 'open', 'pending' ]
);
DESCRIPTION
DBIx::SQLEngine::Criteria::HashGroup objects provide a convenient way to bundle several criteria together in a Perl hash structure.Each key-value pair is converted to a StringComparison Criteria, except if the value is an array reference, which produces an Or group of StringComparisons that will match any one of the provided values.
Evaluation
- sql_where () $sql_where_expression
-
$criteria->sql_where() : $sql, @paramsGenerates SQL criteria expression.
- normalized()
- Called by sql_where to convert the hash structure into simpler criteria objects.
SEE ALSO
See DBIx::SQLEngine::Criteria and DBIx::SQLEngine::Criteria::Comparison for more information on using these objects.See DBIx::SQLEngine for the overall interface and developer documentation.
See DBIx::SQLEngine::Docs::ReadMe for general information about this distribution, including installation and license information.
| 2004-11-13 | perl v5.32.1 |
Visit the GSP FreeBSD Man Page Interface.
Output converted with ManDoc.