Mysql creation function 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_f, deterministic

Mysql creation function 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_f, deterministic

Mysql returns an error when creating a function.

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)

 

Mysql functions cannot be created, but functions are not enabled:

　　　　

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>

That's it.