Backup planning for logical replication
If you are using a logical replication technology, you should plan for backup operations within this environment.
Logical replication replicates changes to the objects, such as files or programs on a production copy, to a backup copy. The replication is near real time (simultaneous). Typically, if the object, such as a file, is journaled, replication is handled at a record level. A key advantage of this technology is that the backup copy can be accessed in real time for backup operations. You can perform a remote backup on the backup copy of the data without disrupting the production version of the data.