=head1 NAME
Tangram::Sybase - Orthogonal Object Persistence in Sybase databases
=head1 SYNOPSIS
use Tangram;
use Tangram::Sybase;
$schema = Tangram::Sybase->schema( $hashref );
Tangram::Sybase->deploy($schema, $dbh);
$storage = Tangram::Sybase->connect( $schema,
$data_source, $username, $password );
$storage->disconnect();
Tangram::Sybase->retreat($schema, $dbh);
=head1 DESCRIPTION
This is the entry point in the Sybase-specific object-relational
persistence backend.
Sybase only supports a single prepared statement per connection. This
backend disables the usage of prepared statements.
The vanilla Relational backend may not be used with Sybase databases.
=head1 METHODS
This backend does not add any methods; for a description of
available methods, see L<Tangram::Relational>.