1.This function has none of DETERMINISTIC, NO SQL
原因:
Mysql如果开启了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
解决方法:
mysql> show variables like ‘log_bin_trust_function_creators‘; +---------------------------------+-------+ | Variable_name | Value | +---------------------------------+-------+ | log_bin_trust_function_creators | OFF | +---------------------------------+-------+ mysql> set global log_bin_trust_function_creators=1; mysql> show variables like ‘log_bin_trust_function_creators‘; +---------------------------------+-------+ | Variable_name | Value | +---------------------------------+-------+ | log_bin_trust_function_creators | ON | +---------------------------------+-------+
最好是直接加在my.cnf(windows是my.ini)里作为启动参数 log_bin_trust_function_creators=1
出处:http://blog.chinaunix.net/uid-20639775-id-3031821.html
时间: 2024-10-27 17:34:38