MySQL函数不能创建的解决方法

percona server 5.15安装后发现

出错信息大致类似：

ERROR 1418 (HY000): This function has none of DETERMINISTIC, NO SQL, or READS SQL DATA in its declaration and binary logging is enabled (you *might* want to use the less safe log_bin_trust_function_creators variable)
ERROR 1418 (HY000): This function has none of DETERMINISTIC, NO SQL, or READS SQL DATA in its declaration and binary logging is enabled (you *might* want to use the less safe log_bin_trust_function_creators variable)


/home/mysql/percona/bin

mysql> show variables like '%func%'; 
+---------------------------------+-------+ 
| Variable_name                   | Value | 
+---------------------------------+-------+ 
| log_bin_trust_function_creators | OFF   | 
+---------------------------------+-------+ 
1 row in set (0.00 sec) 

mysql> set global log_bin_trust_function_creators=1; 
Query OK, 0 rows affected (0.00 sec) 

mysql> show variables like '%func%'; 
+---------------------------------+-------+ 
| Variable_name                   | Value | 
+---------------------------------+-------+ 
| log_bin_trust_function_creators | ON    | 
+---------------------------------+-------+ 
1 row in set (0.00 sec)mysql>