sparse-intern-71089
01/26/2022, 7:14 PMlittle-cartoon-10569
01/26/2022, 7:45 PMHowever, quotation marks are necessary to specify a user_name string containing special characters (such as -), or a host_name string containing special characters or wildcard characters such as % (for example, 'test-user'@'%.com'). Quote the user name and host name separately.
little-cartoon-10569
01/26/2022, 7:46 PMhost: "'%'"
little-cartoon-10569
01/26/2022, 7:47 PMfast-easter-23401
01/26/2022, 10:02 PM