標籤:mysql
查詢所有使用者的詳細資料
[[email protected] ~]# mysql -uroot -p123 -e "select * from mysql.user \G;"*************************** 1. row *************************** Host: localhost User: root Password: *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 Select_priv: Y Insert_priv: Y Update_priv: Y Delete_priv: Y Create_priv: Y Drop_priv: Y Reload_priv: Y Shutdown_priv: Y Process_priv: Y File_priv: Y Grant_priv: Y References_priv: Y Index_priv: Y Alter_priv: Y Show_db_priv: Y Super_priv: YCreate_tmp_table_priv: Y Lock_tables_priv: Y Execute_priv: Y Repl_slave_priv: Y Repl_client_priv: Y Create_view_priv: Y Show_view_priv: Y Create_routine_priv: Y Alter_routine_priv: Y Create_user_priv: Y Event_priv: Y Trigger_priv: Y ssl_type: ssl_cipher: x509_issuer: x509_subject: max_questions: 0 max_updates: 0 max_connections: 0 max_user_connections: 0
查詢所有使用者的部分資訊
[[email protected] ~]# mysql -uroot -p123 -e "select User, Host, Password from mysql.user;"+--------+-----------+-------------------------------------------+| User | Host | Password |+--------+-----------+-------------------------------------------+| root | localhost | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 || root | ns1 | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 || root | 127.0.0.1 | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 || zabbix | localhost | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 || test1 | localhost | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 || test2 | localhost | *23AE809DDACAF96AF0FD78ED04B6A265E05AA257 |+--------+-----------+-------------------------------------------+
顯示所有的使用者(不重複)
[[email protected] ~]# mysql -uroot -p123 -e "select distinct User from mysql.user;"+--------+| User |+--------+| root || test1 || test2 || zabbix |+--------+
mysql查詢使用者資訊