MySQL은 데이터베이스를 운영하기 위해 사용자가 지정한 IP 주소를 어떻게 설정하나요?

grant priv_type on mysql.user to 'user'@'host' identified by 'password' with grant option;

刷新user权限表:flush privileges;

grant all on *.* to 'ping'@'%' identified by '123456';
flush privileges;

grant update(name,sex) on cloud to 'ping'@'192.168.100.1' identified by '123456';
flush privileges;

mysql> select * from mysql.user where host='localhost'\G;
*************************** 1. row ***************************
                 Host: localhost
                 User:
             Password:
          Select_priv: N
          Insert_priv: N
          Update_priv: N
          Delete_priv: N
          Create_priv: N
            Drop_priv: N
          Reload_priv: N
        Shutdown_priv: N
         Process_priv: N
            File_priv: N
           Grant_priv: N
      References_priv: N
           Index_priv: N
           Alter_priv: N
         Show_db_priv: N
           Super_priv: N
Create_tmp_table_priv: N
     Lock_tables_priv: N
         Execute_priv: N
      Repl_slave_priv: N
     Repl_client_priv: N
     Create_view_priv: N
       Show_view_priv: N
  Create_routine_priv: N
   Alter_routine_priv: N
     Create_user_priv: N
           Event_priv: N
         Trigger_priv: N
             ssl_type:
           ssl_cipher:
          x509_issuer:
         x509_subject:
        max_questions: 0
          max_updates: 0
      max_connections: 0
 max_user_connections: 0