Use a command-line client such as MySQL client or MySQL Shell to list the privileges granted to a user.

1. Do one of the following to list the privileges granted to a user:
   • To view the privileges granted to the current user, run the following command:

     SHOW GRANTS \G

   • To view the privileges granted to a named user, run the following command:

     SHOW GRANTS FOR <Username> \G

   If the command was run for an administrator user, User001, the command returns the following:

   *************************** 1. row ***************************
   Grants for User001@%: GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, 
   PROCESS, REFERENCES, INDEX, ALTER, SHOW DATABASES, CREATE TEMPORARY TABLES, 
   LOCK TABLES, EXECUTE, REPLICATION SLAVE, REPLICATION CLIENT, CREATE VIEW, 
   SHOW VIEW, CREATE ROUTINE, ALTER ROUTINE, CREATE USER, EVENT, TRIGGER, 
   CREATE ROLE, DROP ROLE ON *.* TO `User001`@`%` WITH GRANT OPTION
   *************************** 2. row ***************************
   Grants for User001@%: GRANT APPLICATION_PASSWORD_ADMIN,AUDIT_ADMIN,BACKUP_ADMIN,
   CONNECTION_ADMIN,FLUSH_OPTIMIZER_COSTS,FLUSH_STATUS,FLUSH_TABLES,
   FLUSH_USER_RESOURCES,OPTION_TRACKER_OBSERVER,REPLICATION_APPLIER,ROLE_ADMIN,
   SET_ANY_DEFINER,SHOW_ROUTINE,TRANSACTION_GTID_TAG,VECTOR_STORE_LOAD_EXEC,
   XA_RECOVER_ADMIN ON *.* TO `User001`@`%` WITH GRANT OPTION
   *************************** 3. row ***************************
   Grants for User001@%: REVOKE INSERT, UPDATE, DELETE, CREATE, DROP, REFERENCES, 
   INDEX, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, CREATE VIEW,
    CREATE ROUTINE, ALTER ROUTINE, EVENT, TRIGGER ON `mysql`.* FROM `User001`@`%`
   *************************** 4. row ***************************
   Grants for User001@%: REVOKE CREATE, DROP, REFERENCES, INDEX, ALTER, 
   CREATE TEMPORARY TABLES, LOCK TABLES, CREATE VIEW, CREATE ROUTINE, 
   ALTER ROUTINE, EVENT, TRIGGER ON `mysql_audit`.* FROM `User001`@`%`
   *************************** 5. row ***************************
   Grants for User001@%: REVOKE INSERT, UPDATE, DELETE, CREATE, DROP, REFERENCES, 
   INDEX, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, CREATE VIEW, 
   CREATE ROUTINE, ALTER ROUTINE, EVENT, TRIGGER ON `mysql_option`.* FROM `User001`@`%`
   *************************** 6. row ***************************
   Grants for User001@%: REVOKE CREATE, DROP, REFERENCES, INDEX, ALTER, 
   CREATE TEMPORARY TABLES, LOCK TABLES, CREATE VIEW, CREATE ROUTINE, 
   ALTER ROUTINE, EVENT, TRIGGER ON `sys`.* FROM `User001`@`%`
   *************************** 7. row ***************************
   Grants for User001@%: GRANT PROXY ON ``@`` TO `User001`@`%` WITH GRANT OPTION
   *************************** 8. row ***************************
   Grants for User001@%: GRANT `administrator`@`%` TO `User001`@`%` WITH ADMIN OPTION
   8 rows in set (0.11 sec)

   The rows correspond to the following:

   • Row 1: Global static privileges granted.
   • Row 2: Global dynamic privileges granted.
   • Row 3: Privileges revoked from the mysql schema.
   • Row 4: Privileges revoked from the mysql_audit schema.
   • Row 5: (MySQL 9.1.0 or higher only) Privileges revoked from the mysql_option schema.
   • Row 6: Privileges revoked from the sys schema.
   • Row 7: Proxy users.
   • Row 8: Roles granted.

Certain global static MySQL privileges are granted to the DB system administrator.

Certain global dynamic MySQL privileges are granted to the DB system administrator.

Certain privileges are revoked from the mysql schema. You cannot grant these privileges to any DB system user.

Certain privileges are revoked from the mysql_audit schema. You cannot grant these privileges to any DB system user.

In MySQL 9.1.0 or higher, certain privileges are revoked from the mysql_option schema. You cannot grant these privileges to any DB system user.

Certain privileges are revoked from the sys schema. You cannot grant these privileges to any DB system user.

Certain MySQL user roles are granted to the DB system administrator.

SHOW GRANTS FOR administrator \G
*************************** 1. row ***************************
Grants for administrator@%: GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, 
PROCESS, REFERENCES, INDEX, ALTER, SHOW DATABASES, CREATE TEMPORARY TABLES, 
LOCK TABLES, EXECUTE, REPLICATION SLAVE, REPLICATION CLIENT, CREATE VIEW, 
SHOW VIEW, CREATE ROUTINE, ALTER ROUTINE, CREATE USER, EVENT, TRIGGER, 
CREATE ROLE, DROP ROLE ON *.* TO `administrator`@`%` WITH GRANT OPTION
*************************** 2. row ***************************
Grants for administrator@%: GRANT APPLICATION_PASSWORD_ADMIN,AUDIT_ADMIN,BACKUP_ADMIN,
CONNECTION_ADMIN,FLUSH_OPTIMIZER_COSTS,FLUSH_STATUS,FLUSH_TABLES,FLUSH_USER_RESOURCES,
OPTION_TRACKER_OBSERVER,REPLICATION_APPLIER,ROLE_ADMIN,SET_ANY_DEFINER,SHOW_ROUTINE,
TRANSACTION_GTID_TAG,XA_RECOVER_ADMIN ON *.* TO `administrator`@`%` WITH GRANT OPTION
*************************** 3. row ***************************
Grants for administrator@%: REVOKE INSERT, UPDATE, DELETE, CREATE, DROP, REFERENCES, 
INDEX, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, CREATE VIEW, 
CREATE ROUTINE, ALTER ROUTINE, EVENT, TRIGGER ON `mysql`.* FROM `administrator`@`%`
*************************** 4. row ***************************
Grants for administrator@%: REVOKE CREATE, DROP, REFERENCES, INDEX, ALTER, 
CREATE TEMPORARY TABLES, LOCK TABLES, CREATE VIEW, CREATE ROUTINE, ALTER ROUTINE, 
EVENT, TRIGGER ON `mysql_audit`.* FROM `administrator`@`%`
*************************** 5. row ***************************
Grants for administrator@%: REVOKE INSERT, UPDATE, DELETE, CREATE, DROP, REFERENCES, 
INDEX, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, CREATE VIEW, CREATE ROUTINE, 
ALTER ROUTINE, EVENT, TRIGGER ON `mysql_option`.* FROM `administrator`@`%`
*************************** 6. row ***************************
Grants for administrator@%: REVOKE CREATE, DROP, REFERENCES, INDEX, ALTER, 
CREATE TEMPORARY TABLES, LOCK TABLES, CREATE VIEW, CREATE ROUTINE, ALTER ROUTINE, 
EVENT, TRIGGER ON `sys`.* FROM `administrator`@`%`
6 rows in set (0.00 sec)

Use a command-line client such as MySQL Client or MySQL Shell to create additional DB system administrators.

1. Connect to the DB system with the credential of a DB system administrator using a command-line client such as MySQL client or MySQL Shell.
2. Run the following command to create another DB system administrator:

   CREATE USER <admin_user_name> IDENTIFIED BY '<password>' DEFAULT ROLE 'administrator';
   GRANT PROXY ON ``@`` TO <admin_user_name> WITH GRANT OPTION; 

3. (Optional) Run the following command to list the privileges granted to the new user account:

   SHOW GRANTS FOR <admin_user_name> \G

   The output shows:

   *************************** 1. row ***************************
   Grants for <admin_user_name>@%: GRANT USAGE ON *.* TO `<admin_user_name>`@`%` WITH GRANT OPTION
   *************************** 2. row ***************************
   Grants for <admin_user_name>@%: GRANT PROXY ON ``@`` TO `<admin_user_name>`@`%` WITH GRANT OPTION
   *************************** 3. row ***************************
   Grants for <admin_user_name>@%: GRANT `administrator`@`%` TO `<admin_user_name>`@`%`
   3 rows in set (0.00 sec)

4. (Optional) Connect to the DB system with the credential of the new administrator using a command-line client and run the following to list the privileges:

   SHOW GRANTS \G

   The output shows:

   *************************** 1. row ***************************
   Grants for <admin_user_name>@%: GRANT SELECT, INSERT, UPDATE, DELETE, CREATE, DROP, 
   PROCESS, REFERENCES, INDEX, ALTER, SHOW DATABASES, CREATE TEMPORARY TABLES, LOCK TABLES, 
   EXECUTE, REPLICATION SLAVE, REPLICATION CLIENT, CREATE VIEW, SHOW VIEW, CREATE ROUTINE, 
   ALTER ROUTINE, CREATE USER, EVENT, TRIGGER, CREATE ROLE, DROP ROLE ON *.* 
   TO `<admin_user_name>`@`%` WITH GRANT OPTION
   *************************** 2. row ***************************
   Grants for <admin_user_name>@%: GRANT APPLICATION_PASSWORD_ADMIN,AUDIT_ADMIN,
   BACKUP_ADMIN,CONNECTION_ADMIN,FLUSH_OPTIMIZER_COSTS,FLUSH_STATUS,FLUSH_TABLES,
   FLUSH_USER_RESOURCES,OPTION_TRACKER_OBSERVER,REPLICATION_APPLIER,ROLE_ADMIN,SET_ANY_DEFINER,SHOW_ROUTINE,
   TRANSACTION_GTID_TAG,XA_RECOVER_ADMIN ON *.* TO `<admin_user_name>`@`%` WITH GRANT OPTION
   *************************** 3. row ***************************
   Grants for <admin_user_name>@%: REVOKE INSERT, UPDATE, DELETE, CREATE, DROP, 
   REFERENCES, INDEX, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, CREATE VIEW, 
   CREATE ROUTINE, ALTER ROUTINE, EVENT, TRIGGER ON `mysql`.* FROM `<admin_user_name>`@`%`
   *************************** 4. row ***************************
   Grants for <admin_user_name>@%: REVOKE CREATE, DROP, REFERENCES, INDEX, ALTER, 
   CREATE TEMPORARY TABLES, LOCK TABLES, CREATE VIEW, CREATE ROUTINE, ALTER ROUTINE, 
   EVENT, TRIGGER ON `mysql_audit`.* FROM `<admin_user_name>`@`%`
   *************************** 5. row ***************************
   Grants for <admin_user_name>@%: REVOKE INSERT, UPDATE, DELETE, CREATE, DROP, REFERENCES, 
   INDEX, ALTER, CREATE TEMPORARY TABLES, LOCK TABLES, EXECUTE, CREATE VIEW, CREATE ROUTINE, ALTER ROUTINE, 
   EVENT, TRIGGER ON `mysql_option`.* FROM `<admin_user_name>`@`%`
   *************************** 6. row ***************************
   Grants for <admin_user_name>@%: REVOKE CREATE, DROP, REFERENCES, INDEX, ALTER, 
   CREATE TEMPORARY TABLES, LOCK TABLES, CREATE VIEW, CREATE ROUTINE, ALTER ROUTINE, 
   EVENT, TRIGGER ON `sys`.* FROM `<admin_user_name>`@`%`
   *************************** 7. row ***************************
   Grants for <admin_user_name>@%: GRANT PROXY ON ``@`` TO `<admin_user_name>`@`%` WITH GRANT OPTION
   *************************** 8. row ***************************
   Grants for <admin_user_name>@%: GRANT `administrator`@`%` TO `<admin_user_name>`@`%`
   8 rows in set (0.00 sec)