📅  最后修改于: 2020-11-11 04:54:54             🧑  作者: Mango
SQL对多个列进行排序
让我们以包含许多列的customer表为例,以下SQL语句从“ counter”和“ Customer-Name”列存储的名为“ customer”的表中选择所有客户:
SELECT * FROM customers
ORDER BY country, Customer-Name;