关于评论-如果一条超过90天的评论的儿童回复时间小于90天，该怎么办？

对于注释和pingback状态，应该这样做：

UPDATE wp_posts SET comment_status = \'closed\', ping_status = \'closed\' WHERE post_date < DATE_SUB(NOW(), INTERVAL 3 MONTH) AND post_status = \'publish\';