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MySQL MAKE_SET()函数

MySQL MAKE_SET()函数

MAKE_SET(bits,str1,str2,...)是MySQL的Sring函数。此方法从集合中返回给定位的值。

语法

select make_set(bits, str1, str2,...); 

示例1

Select make_set(1, 'apple','mango','grapes');
输出:

MySQL字符串MAKE_SET()函数

示例2

Select make_set(1|3, 'apple','mango','grapes');
输出:

MySQL字符串MAKE_SET()函数

示例3

Select make_set(1|4, 'apple','mango','grapes');
输出:

MySQL字符串MAKE_SET()函数

示例4

Select make_set(4, 'apple','mango','grapes');
输出:

MySQL字符串MAKE_SET()函数
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