export data of datatype="StorageLocations"
In an export mapping dedicated to ca_objects I need to export the metadata related to a pseudo-relationship (of datatype="StorageLocations").
How do I call this metadata in the "source" column of the excel? I have tried multiple solutions, referencing the metadata element code, then changing the context to ca_storage_locations using ca_storage_locations.preferred_labels.name as source , but no method works...
Thanks for help