ORDER BY子句，指定列名后加上DESC关键字。，，``sql，SELECT * FROM table_name ORDER BY column_name DESC;，`，，这将按照column_name`列的值从大到小返回表中的所有记录。ORDER BY子句，指定列名后加上DESC关键字。，，``sql，SELECT * FROM table_name ORDER BY column_name DESC;，`，，这将按照column_name`列的值从大到小返回表中的所有记录。Powered By Z-BlogPHP 1.7.3