Here's my table:
这是我的表:
CREATE TABLE `wp_postmeta` (
`meta_id` bigint(20) unsigned NOT NULL AUTO_INCREMENT,
`post_id` bigint(20) unsigned NOT NULL DEFAULT '0',
`meta_key` varchar(255) DEFAULT NULL,
`meta_value` longtext,
`meta_value_integer` int(11) DEFAULT NULL,
`meta_value_date` date DEFAULT NULL,
PRIMARY KEY (`meta_id`),
KEY `post_id` (`post_id`),
KEY `meta_key` (`meta_key`),
KEY `post_meta_integer` (`meta_key`,`meta_value_integer`),
KEY `post_meta_date` (`meta_key`,`meta_value_date`)
) ENGINE=MyISAM AUTO_INCREMENT=2050 DEFAULT CHARSET=utf8
CREATE TABLE `wp_po