sql，SELECT table_schema AS 'Database', ， table_name AS 'Table', ， round(((data_length + index_length) / 1024 / 1024), 2) AS 'Size (MB)' ，FROM information_schema.TABLES ，ORDER BY (data_length + index_length) DESC;，``sql，SELECT table_schema AS 'Database', ， table_name AS 'Table', ， round(((data_length + index_length) / 1024 / 1024), 2) AS 'Size (MB)' ，FROM information_schema.TABLES ，ORDER BY (data_length + index_length) DESC;，``Powered By Z-BlogPHP 1.7.3