NAME

       Wiki::Toolkit::Setup::Pg - Set up tables for a Wiki::Toolkit store in a Postgres database.

SYNOPSIS

         use Wiki::Toolkit::Setup::Pg;
         Wiki::Toolkit::Setup::Pg::setup($dbname, $dbuser, $dbpass, $dbhost);

       Omit $dbhost if the database is local.

DESCRIPTION

       Set up a Postgres database for use as a Wiki::Toolkit store.

FUNCTIONS

       setup
             use Wiki::Toolkit::Setup::Pg;
             Wiki::Toolkit::Setup::Pg::setup($dbname, $dbuser, $dbpass, $dbhost);

           or

             Wiki::Toolkit::Setup::Pg::setup( $dbh );

           You can either provide an active database handle $dbh or connection parameters.

           If you provide connection parameters the following arguments are mandatory -- the
           database name, the username and the password. The username must be able to create and
           drop tables in the database.

           The $dbhost argument is optional -- omit it if the database is local.

           NOTE: If a table that the module wants to create already exists, "setup" will leave it
           alone. This means that you can safely run this on an existing Wiki::Toolkit database
           to bring the schema up to date with the current Wiki::Toolkit version. If you wish to
           completely start again with a fresh database, run "cleardb" first.

       cleardb
             use Wiki::Toolkit::Setup::Pg;

             # Clear out all Wiki::Toolkit tables from the database.
             Wiki::Toolkit::Setup::Pg::cleardb($dbname, $dbuser, $dbpass, $dbhost);

           or

             Wiki::Toolkit::Setup::Pg::cleardb( $dbh );

           You can either provide an active database handle $dbh or connection parameters.

           If you provide connection parameters the following arguments are mandatory -- the
           database name, the username and the password. The username must be able to drop tables
           in the database.

           The $dbhost argument is optional -- omit it if the database is local.

           Clears out all Wiki::Toolkit store tables from the database. NOTE that this will lose
           all your data; you probably only want to use this for testing purposes or if you
           really screwed up somewhere. Note also that it doesn't touch any Wiki::Toolkit search
           backend tables; if you have any of those in the same or a different database see
           Wiki::Toolkit::Setup::DBIxFTS or Wiki::Toolkit::Setup::SII, depending on which search
           backend you're using.

ALTERNATIVE CALLING SYNTAX

       As requested by Podmaster.  Instead of passing arguments to the methods as

         ($dbname, $dbuser, $dbpass, $dbhost)

       you can pass them as

         ( { dbname => $dbname,
             dbuser => $dbuser,
             dbpass => $dbpass,
             dbhost => $dbhost
           }
         )

       or indeed as

         ( { dbh => $dbh } )

       Note that's a hashref, not a hash.

AUTHOR

       Kake Pugh (kake@earth.li).

COPYRIGHT

            Copyright (C) 2002-2004 Kake Pugh.  All Rights Reserved.
            Copyright (C) 2006-2008 the Wiki::Toolkit team. All Rights Reserved.

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

SEE ALSO

       Wiki::Toolkit, Wiki::Toolkit::Setup::DBIxFTS, Wiki::Toolkit::Setup::SII