=head1 NAME

DBIx::Class::Migration::Script::Help::dsn - the dsn for a database you are connecting to

=head1 SYNOPSIS

    dbic-migration install --username myuser --password mypass --dsn DBI:SQLite:mydb.db

=head1 DESCRIPTION

=over 4

=item Value

String that represents a valid dsn as defined in L<DBI>.

=back

This should be the C<dsn> for the database we connect to for deploying
ddl, ddl changes and fixtures.  Uasually used with the C<user> and C<password>
options for when you are running in an enviroment above development and you are
no longer using a developer level database sandbox.

When required you can also populate this option with the %ENV variables

    DBIC_MIGRATION_TARGET_USERNAME
    DBIC_MIGRATION_TARGET_PASSWORD
    DBIC_MIGRATION_TARGET_DSN

=head1 SEE ALSO

L<DBIx::Class::Migration>, L<DBIx::Class::Migration::Script>,
L<DBIx::Class::Migration::Features>, L<DBIx::Class::Migration::Tutorial>

=head1 AUTHOR

See L<DBIx::Class::Migration> for author information

=head1 COPYRIGHT & LICENSE

See L<DBIx::Class::Migration> for copyright and license information

=cut