custom field plan for joomla

gistfile1.txt

CREATE TABLE IF NOT EXISTS `wpidea_cbcustompostmeta` (
  `meta_id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
  `post_id` bigint(20) unsigned NOT NULL DEFAULT '0',
  `component` varchar(255) DEFAULT NULL,
  `meta_key` varchar(255) DEFAULT NULL,
  `meta_value` longtext,
  PRIMARY KEY (`meta_id`),
  KEY `post_id` (`post_id`),
  KEY `meta_key` (`meta_key`)
) ENGINE=MyISAM  DEFAULT CHARSET=utf8;