# Limits and Quotas

## Limits
<!--- Template Guidance 
A table with hard system limits of the service.
The difference with quotas is that these cannot be raised at all.
--->
Portal Feature Gap
: advanced settings (custom `mysql-settings`, granular PITR windows, etc.) are
  currently CLI/API-only

Single-Zone Primaries
: primary clusters live in one zone; geo-redundancy is achieved via
  read-replica integration

No Cross-Engine Integrations
: direct replication to PostgreSQL, Valkey, etc. is not supported

Restricted Super-User Privileges
: operations requiring `SUPER` or plugin installation are unavailable; contact
  Support for review

External Migration Scope
: built-in migration wizard supports MySQL 5.7 & 8.0; older versions require
  manual tools

Service Plans Restrictions 
: Access to certain plans (e.g., Business, Premium) requires
  activation by the support team. Requests can be made during service
  creation.
  
<!--- Template Guidance 
If there are additional specific limitations, describe below the table.
--->


## Quotas
<!--- Template Guidance 
A table with the quotas of the service.
Below is an example for SOS. Even a single line in the table is OK.
--->

| Usage                                                  | Quota                  |
|--------------------------------------------------------|------------------------|
| DBaaS services overall                                 | 10                     |


## Availability
Managed MySQL is available in all zones.

<!--- Template Guidance 
Only include a table if the service is NOT available in all zones.
The table should still list all zones and use checkmarks or crosses to indicate availability.
We want to avoid any doubt about whether a service is available in a given zone.
--->

<!--- Example Table 
| Zone                                     | Country      | City      | Availability         |
| :---                                     | :---         | :---      | :---:                |
| {{< icon flag-at-4x3 >}} __`at-vie-1`__  | Austria      | Vienna    | {{< icon "check" >}} |
| {{< icon flag-at-4x3 >}} __`at-vie-2`__  | Austria      | Vienna    | {{< icon "check" >}} |
| {{< icon flag-bg-4x3 >}} __`bg-sof-1`__  | Bulgaria     | Sofia     | {{< icon "check" >}} |
| {{< icon flag-hr-4x3 >}} __`hr-zag-1`__  | Croatia      | Zagreb    | {{< icon "check" >}} |
| {{< icon flag-de-4x3 >}} __`de-fra-1`__  | Germany      | Frankfurt | {{< icon "check" >}} |
| {{< icon flag-de-4x3 >}} __`de-muc-1`__  | Germany      | Munich    | {{< icon "ban" >}}   |
| {{< icon flag-ch-4x3 >}} __`ch-gva-2`__  | Switzerland  | Geneva    | {{< icon "check" >}} |
| {{< icon flag-ch-4x3 >}} __`ch-dk-2`__   | Switzerland  | Zurich    | {{< icon "check" >}} |
--->