WIP: shared and exclusive locks for namespaces
This is a proof of concept for #329976 (closed) to illustrate what it would look like when we add support for locking namespaces using a separate table. See the issue for more details.
This is a proof of concept for #329976 (closed) to illustrate what it would look like when we add support for locking namespaces using a separate table. See the issue for more details.