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MySQL least()函数

LEAST(N1,N2,N3,N4,......)

LEAST()函数是GREATEST()函数的相反函数。其目的是为了从列表值返回至少值项(N1,N2,N3,等等)。下面的例子显示了LEAST()函数适当的使用和输出:

mysql>SELECT LEAST(3,5,1,8,33,99,34,55,67,43);
+---------------------------------------------------------+
| LEAST(3,5,1,8,33,99,34,55,67,43)                        |
+---------------------------------------------------------+
| 1                                                       |
+---------------------------------------------------------+
1 row in set (0.00 sec)


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