

# Dynamic privileges for RDS for MySQL
<a name="Appendix.MySQL.CommonDBATasks.dynamic-privileges"></a>

Dynamic privileges are MySQL privileges that you can explicitly grant by using the `GRANT` statement. Depending on your version of RDS for MySQL, RDS allows you to grant only specific dynamic privileges. RDS disallows some of these privileges because they can interfere with the specific database operations, such as replication and backup.

The following table shows which of these privileges you can grant for different MySQL versions. If you are upgrading from a MySQL version lower than 8.0.36 to version 8.0.36 or higher, you might have to update your application code if granting a particular privilege is no longer allowed.


| Privilege | MySQL 8.0.35 and lower | MySQL 8.0.36 and higher minor versions | MySQL 8.4.3 and higher | 
| --- | --- | --- | --- | 
|  [ALLOW\$1NONEXISTENT\$1DEFINER](https://dev.mysql.com/doc/refman/8.4/en/privileges-provided.html#priv_allow-nonexistent-definer)   |  Not available  |  Not available  |  Disallowed  | 
|  [APPLICATION\$1PASSWORD\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_application-password-admin)  |  Allowed  |  Allowed  |  Allowed  | 
|  [AUDIT\$1ABORT\$1EXEMPT](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_audit-abort-exempt)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [AUDIT\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_audit-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [AUTHENTICATION\$1POLICY\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_authentication-policy-admin)  |  Allowed  |  Disallowed  | Disallowed | 
|  [BACKUP\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_backup-admin)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [BINLOG\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_binlog-admin)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [BINLOG\$1ENCRYPTION\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_binlog-encryption-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [CLONE\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_clone-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [CONNECTION\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_connection-admin)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [ENCRYPTION\$1KEY\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_encryption-key-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [FIREWALL\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_firewall-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [FIREWALL\$1EXEMPT](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_firewall-exempt)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [FIREWALL\$1USER](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_firewall-user)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [FLUSH\$1OPTIMIZER\$1COSTS](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_flush-optimizer-costs)  |  Allowed  |  Allowed  |  Allowed  | 
|  [FLUSH\$1PRIVILEGES](https://dev.mysql.com/doc/refman/8.4/en/privileges-provided.html#priv_flush-privileges)  |  Not available  |  Not available  |  Allowed  | 
|  [FLUSH\$1STATUS](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_flush-status)  |  Allowed  |  Allowed  |  Allowed  | 
|  [FLUSH\$1TABLES](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_flush-tables)  |  Allowed  |  Allowed  |  Allowed  | 
|  [FLUSH\$1USER\$1RESOURCES](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_flush-user-resources)  |  Allowed  |  Allowed  |  Allowed  | 
|  [GROUP\$1REPLICATION\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_group-replication-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [GROUP\$1REPLICATION\$1STREAM](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_group-replication-stream)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [INNODB\$1REDO\$1LOG\$1ARCHIVE](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_innodb-redo-log-archive)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [INNODB\$1REDO\$1LOG\$1ENABLE](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_innodb-redo-log-enable)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [MASKING\$1DICTIONARIES\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_masking-dictionaries-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [NDB\$1STORED\$1USER](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_ndb-stored-user)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [OPTIMIZE\$1LOCAL\$1TABLE](https://dev.mysql.com/doc/refman/8.4/en/privileges-provided.html#priv_optimize-local-table)  |  Not available  |  Not available  |  Disallowed  | 
|  [PASSWORDLESS\$1USER\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_passwordless-user-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [PERSIST\$1RO\$1VARIABLES\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_persist-ro-variables-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [REPLICATION\$1APPLIER](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_replication-applier)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [REPLICATION\$1SLAVE\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_replication-slave-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [RESOURCE\$1GROUP\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_resource-group-admin)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [RESOURCE\$1GROUP\$1USER](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_resource-group-user)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [ROLE\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_role-admin)  |  Allowed  |  Allowed  |  Allowed  | 
|  [SENSITIVE\$1VARIABLES\$1OBSERVER](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_sensitive-variables-observer)  |  Allowed  |  Allowed  | Allowed | 
|  [SERVICE\$1CONNECTION\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_service-connection-admin)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [SESSION\$1VARIABLES\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_session-variables-admin)  |  Allowed  |  Allowed  |  Allowed  | 
|  [SET\$1ANY\$1DEFINER](https://dev.mysql.com/doc/refman/8.4/en/privileges-provided.html#priv_set-any-definer)  |  Not available  |  Not available  |  Allowed  | 
|  [SET\$1USER\$1ID](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_set-user-id)  |  Allowed  |  Allowed  |  Not available  | 
|  [SHOW\$1ROUTINE](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_show-routine)  |  Allowed  |  Allowed  |  Allowed  | 
|  [SKIP\$1QUERY\$1REWRITE](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_skip-query-rewrite)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [SYSTEM\$1USER](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_system-user)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [SYSTEM\$1VARIABLES\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_system-variables-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [TABLE\$1ENCRYPTION\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_table-encryption-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [TELEMETRY\$1LOG\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_telemetry-log-admin)  |  Allowed  |  Disallowed  |  Disallowed  | 
|  [TP\$1CONNECTION\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_tp-connection-admin)  |  Disallowed  |  Disallowed  | Disallowed | 
|  [TRANSACTION\$1GTID\$1TAG](https://dev.mysql.com/doc/refman/8.4/en/privileges-provided.html#priv_transaction-gtid-tag)   |  Not available  |  Not available  | Disallowed | 
|  [VERSION\$1TOKEN\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_version-token-admin)  |  Disallowed  |  Disallowed  |  Disallowed  | 
|  [XA\$1RECOVER\$1ADMIN](https://dev.mysql.com/doc/refman/8.0/en/privileges-provided.html#priv_xa-recover-admin)  |  Allowed  |  Allowed  |  Allowed  | 