CREATE TABLE `wp_comments` ( `comment_ID` INT8 (?) UNSIGNED NOT NULL AUTO_INCREMENT , `comment_post_ID` INT8 (?) UNSIGNED NOT NULL DEFAULT ? , `comment_author` TINYTEXT COLLATE `utf8mb4_unicode_520_ci` NOT NULL , `comment_author_email` VARCHARACTER (?) COLLATE `utf8mb4_unicode_520_ci` NOT NULL DEFAULT ? , `comment_author_url` VARCHARACTER (?) COLLATE `utf8mb4_unicode_520_ci` NOT NULL DEFAULT ? , `comment_author_IP` VARCHARACTER (?) COLLATE `utf8mb4_unicode_520_ci` NOT NULL DEFAULT ? , `comment_date` DATETIME NOT NULL DEFAULT ? , `comment_date_gmt` DATETIME NOT NULL DEFAULT ? , `comment_content` TEXT COLLATE `utf8mb4_unicode_520_ci` NOT NULL , `comment_karma` INTEGER (?) NOT NULL DEFAULT ? , `comment_approved` VARCHARACTER (?) COLLATE `utf8mb4_unicode_520_ci` NOT NULL DEFAULT ? , `comment_agent` VARCHARACTER (?) COLLATE `utf8mb4_unicode_520_ci` NOT NULL DEFAULT ? , `comment_type` VARCHARACTER (?) COLLATE `utf8mb4_unicode_520_ci` NOT NULL DEFAULT ? , `comment_parent` INT8 (?) UNSIGNED NOT NULL DEFAULT ? , `user_id` INT8 (?) UNSIGNED NOT NULL DEFAULT ? , PRIMARY KEY ( `comment_ID` ) , KEY `comment_post_ID` ( `comment_post_ID` ) , KEY `comment_approved_date_gmt` ( `comment_approved` , `comment_date_gmt` ) , KEY `comment_date_gmt` ( `comment_date_gmt` ) , KEY `comment_parent` ( `comment_parent` ) , KEY `comment_author_email` ( `comment_author_email` (?) ) ) ENGINE = 