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mysql导入数据时This function has none of DETERMINISTIC, NO SQL, or READS SQL DATA in

 
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这是我们开启了bin-log, 我们就必须指定我们的函数是否是
1 DETERMINISTIC 不确定的
2 NO SQL 没有SQl语句,当然也不会修改数据
3 READS SQL DATA 只是读取数据,当然也不会修改数据
4 MODIFIES SQL DATA 要修改数据
5 CONTAINS SQL 包含了SQL语句

其中在function里面,只有 DETERMINISTIC, NO SQL 和 READS SQL DATA 被支持。如果我们开启了 bin-log, 我们就必须为我们的function指定一个参数。


在MySQL中创建函数时出现这种错误的解决方法,在sql文件中加入下面一行
set global log_bin_trust_function_creators=TRUE;

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