PHP MYSQL 临时表的使用

/**
         * 临时表：用于获取爱鸽登录分类数量
         */
        $temporaryTableName = uniqid('temporary_');
        $model = M();
        $model->execute("CREATE TEMPORARY TABLE `{$temporaryTableName}` (
            `id` int unsigned,
            `leixing` tinyint(3) unsigned,
            `dangqianzhuangtai` tinyint(3) unsigned
        );");
        /**
         * dangqianzhuangtai
         * 1 - 存棚
         * 2 - 转让
         * 3 - 丢失
         * 4 - 死亡
         * 5 - 外借
         */
        $model->execute("INSERT INTO `{$temporaryTableName}`(`id`,`leixing`,`dangqianzhuangtai`) SELECT `id`,`leixing`,IF(`dangqianzhuangtai` IS NULL OR `dangqianzhuangtai` = '','0',`dangqianzhuangtai` ) FROM `mis_auto_hxwyg` WHERE `yonghu` = '1447'");

        // return $model->query("SELECT * FROM `{$temporaryTableName}`");
        $data['num1'] = $model->query("SELECT * FROM (SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '1' and `dangqianzhuangtai` = '1') AS `b`");
        $data['num2'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '1' and `dangqianzhuangtai` = '2'");
        $data['num3'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '1' and `dangqianzhuangtai` = '3'");
        $data['num4'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '1' and `dangqianzhuangtai` = '4'");
        $data['num5'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '1' and `dangqianzhuangtai` = '5'");

        $data['num6'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '2' and `dangqianzhuangtai` = '1'");
        $data['num7'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '2' and `dangqianzhuangtai` = '2'");
        $data['num8'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '2' and `dangqianzhuangtai` = '3'");
        $data['num9'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '2' and `dangqianzhuangtai` = '4'");
        $data['num10'] = $model->query("SELECT COUNT(*) AS `count` FROM `{$temporaryTableName}` WHERE `leixing` = '2' and `dangqianzhuangtai` = '5'");
        return $data;