NAME

Eidolon::Driver::DB::PostgreSQL - PostgreSQL database driver.

SYNOPSIS

Somewhere in application controller:

    my ($r, $db);

    $r  = Eidolon::Core::Registry->get_instance;
    $db = $r->loader->get_object("Eidolon::Driver::DB::PostgreSQL");

    $db->call("get_news", 12);
    $news = $db->fetch_all;

    foreach (@$news)
    {
        # ...
    }

    $db->free;

DESCRIPTION

The Eidolon::Driver::DB::PostgreSQL is the PostgreSQL database driver for Eidolon. PostgreSQL versions 8.0+ are supported.

To use this driver you must have DBI and DBD::Pg packages installed.

METHODS

new($dbd, $db, $user, $password, $host, $port, $cfg)

Class constructor. Sets initial class data. Only a wrapper over generic class constructor - see "new($dbd, $db, $user, $password, $host, $port, $cfg)" in Eidolon::Driver::DB for more information.

execute($query, @params)

Inherited from "execute($query, @params)" in Eidolon::Driver::DB.

execute_prepared(@params)

Inherited from "execute_prepared(@params)" in Eidolon::Driver::DB.

fetch()

Inherited from "fetch()" in Eidolon::Driver::DB.

fetch_all()

Inherited from "fetch_all()" in Eidolon::Driver::DB.

free()

Inherited from "free()" in Eidolon::Driver::DB.

call($function, @params)

Implementation of abstract method from "call($function, @params)" in Eidolon::Driver::DB.

SEE ALSO

Eidolon, Eidolon::Driver::DB

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

AUTHOR

Anton Belousov, <abel@cpan.org>

COPYRIGHT

Copyright (c) 2009, Atma 7, http://www.atma7.com

cpanm Eidolon::Driver::DB::PostgreSQL

perl -MCPAN -e shell
install Eidolon::Driver::DB::PostgreSQL