NAME

       DBIx::Class::Storage::DBI::Pg - Automatic primary key class for PostgreSQL

SYNOPSIS

         # In your result (table) classes
         use base 'DBIx::Class::Core';
         __PACKAGE__->set_primary_key('id');

DESCRIPTION

       This class implements autoincrements for PostgreSQL.

POSTGRESQL SCHEMA SUPPORT

       This driver supports multiple PostgreSQL schemas, with one caveat: for performance
       reasons, data about the search path, sequence names, and so forth is queried as needed and
       CACHED for subsequent uses.

       For this reason, once your schema is instantiated, you should not change the PostgreSQL
       schema search path for that schema's database connection. If you do, Bad Things may
       happen.

       You should do any necessary manipulation of the search path BEFORE instantiating your
       schema object, or as part of the on_connect_do option to connect(), for example:

          my $schema = My::Schema->connect
                         ( $dsn,$user,$pass,
                           { on_connect_do =>
                               [ 'SET search_path TO myschema, foo, public' ],
                           },
                         );

AUTHORS

       See "CONTRIBUTORS" in DBIx::Class

LICENSE

       You may distribute this code under the same terms as Perl itself.