显示具有自定义日期元值的wordpress文章，按此日期排序，并具有定义的分类法

Posted 2021-02-22

$myrows = $wpdb->get_results("
	SELECT wposts.post_title, wposts.ID 
	FROM $wpdb->posts wposts
	LEFT JOIN $wpdb->term_relationships ON(wposts.ID = $wpdb->term_relationships.object_id)
    LEFT JOIN $wpdb->term_taxonomy ON($wpdb->term_relationships.term_taxonomy_id = $wpdb->term_taxonomy.term_taxonomy_id)
    LEFT JOIN $wpdb->terms ON($wpdb->term_taxonomy.term_id = $wpdb->terms.term_id)
    LEFT JOIN $wpdb->postmeta ON(wposts.ID = $wpdb->postmeta.post_id)
	WHERE wposts.post_status = 'publish'
	AND wposts.post_type = 'concerts'
	AND $wpdb->postmeta.meta_key = 'DateConcert' 
	AND CAST($wpdb->postmeta.meta_value AS DATE) > '".date("Y-m-d H:i:s")."'
	AND CAST($wpdb->postmeta.meta_value AS DATE) < '".date("Y-m-d H:i:s", $date2)."'
	AND $wpdb->term_taxonomy.taxonomy = 'Genres'
    AND $wpdb->terms.slug = 'Jazz'  
	ORDER BY CAST($wpdb->postmeta.meta_value AS DATE) ASC
	");