mysql创建函数出现1418错误的解决办法

复制代码 代码如下: Error Code : 1418 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

复制代码 代码如下:Error Code : 1418 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) (0 ms taken) 分析：根据系统提示，导致该错误的原因可能是一个安全设置方面的配置，查手册log_bin_trust_function_creators参数缺省0，是不允许function的同步的，一般我们在配置repliaction的时候，都忘记关注这个参数，这样在master更新funtion后，slave就会报告错误，然后slave stoped。处理过程：登陆mysql数据库> set global log_bin_trust_function_creators ＝ 1;> start slave;跟踪mysql的启动日志，slave正常运行，问题解决。