FUNCTION RESTOREserialized-value [ FLUSH | APPEND | REPLACE]
Available since: 7.0.0
Time complexity: O(N) where N is the number of functions on the payload
Restore libraries from the serialized payload.
You can use the optional policy argument to provide a policy for handling existing libraries.
The following policies are allowed:
APPEND: appends the restored libraries to the existing libraries and aborts on collision.
This is the default policy.
FLUSH: deletes all existing libraries before restoring the payload.
REPLACE: appends the restored libraries to the existing libraries, replacing any existing ones in case of name collisions. Note that this policy doesn't prevent function name collisions, only libraries.