16.1.5.6 Stopping Multi-Source Replicas

The STOP SLAVE statement can be used to stop a multi-source replica. By default, if you use the STOP SLAVE statement on a multi-source replica all channels are stopped. Optionally, use the FOR CHANNEL channel clause to stop only a specific channel.

To stop all currently configured replication channels:
```
STOP SLAVE;
```
To stop only a named channel, use a FOR CHANNEL channel clause:
```
STOP SLAVE FOR CHANNEL "source_1";
```

For the full syntax of the STOP SLAVE command and other available options, see Section 13.4.2.6, “STOP SLAVE Statement”.