SELECT *,
                    `TABLE_SCHEMA`       AS `Db`,
                    `TABLE_NAME`         AS `Name`,
                    `ENGINE`             AS `Engine`,
                    `ENGINE`             AS `Type`,
                    `VERSION`            AS `Version`,
                    `ROW_FORMAT`         AS `Row_format`,
                    `TABLE_ROWS`         AS `Rows`,
                    `AVG_ROW_LENGTH`     AS `Avg_row_length`,
                    `DATA_LENGTH`        AS `Data_length`,
                    `MAX_DATA_LENGTH`    AS `Max_data_length`,
                    `INDEX_LENGTH`       AS `Index_length`,
                    `DATA_FREE`          AS `Data_free`,
                    `AUTO_INCREMENT`     AS `Auto_increment`,
                    `CREATE_TIME`        AS `Create_time`,
                    `UPDATE_TIME`        AS `Update_time`,
                    `CHECK_TIME`         AS `Check_time`,
                    `TABLE_COLLATION`    AS `Collation`,
                    `CHECKSUM`           AS `Checksum`,
                    `CREATE_OPTIONS`     AS `Create_options`,
                    `TABLE_COMMENT`      AS `Comment`
               FROM `information_schema`.`TABLES`
              WHERE `TABLE_SCHEMA` IN ('tbl');可不可以把这个数据库删了?