Tyto příkazy lze použít v jakékoliv MySQL databázi a věřím, že se Vám budou hodit.
show databases;
ukáže něco jako:
+——————–+
| Database |
+——————–+
| information_schema |
| mysql |
| wiki |
+——————–+
3 rows in set (0.03 sec)
A příkaz na zjištění všech uživatelů MySQL serveru:
select * from mysql.user;
nebo lépe:
desc mysql.user;
Ukáže něco jako:
mysql> desc mysql.user;
+———————–+———————————–+——+—–+———+——-+
| Field | Type | Null | Key | Default | Extra |
+———————–+———————————–+——+—–+———+——-+
| Host | char(60) | NO | PRI | | |
| User | char(16) | NO | PRI | | |
| Password | char(41) | NO | | | |
| Select_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Insert_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Update_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Delete_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Create_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Drop_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Reload_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Shutdown_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Process_priv | enum(‚N‘,’Y‘) | NO | | N | |
| File_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Grant_priv | enum(‚N‘,’Y‘) | NO | | N | |
| References_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Index_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Alter_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Show_db_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Super_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Create_tmp_table_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Lock_tables_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Execute_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Repl_slave_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Repl_client_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Create_view_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Show_view_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Create_routine_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Alter_routine_priv | enum(‚N‘,’Y‘) | NO | | N | |
| Create_user_priv | enum(‚N‘,’Y‘) | NO | | N | |
| ssl_type | enum(“,’ANY‘,’X509′,’SPECIFIED‘) | NO | | | |
| ssl_cipher | blob | NO | | NULL | |
| x509_issuer | blob | NO | | NULL | |
| x509_subject | blob | NO | | NULL | |
| max_questions | int(11) unsigned | NO | | 0 | |
| max_updates | int(11) unsigned | NO | | 0 | |
| max_connections | int(11) unsigned | NO | | 0 | |
| max_user_connections | int(11) unsigned | NO | | 0 | |
+———————–+———————————–+——+—–+———+——-+
37 rows in set (0.10 sec)