When trying to query FieldDefinitions through SOAP API, I get the following error:
[UnexpectedErrorFault [ApiFault exceptionCode='EXTERNAL_OBJECT_UNSUPPORTED_EXCEPTION' exceptionMessage='FieldDefinition: a filter on a reified column is required.' ] ]
I couldn't find anything about querying
FieldDefinitions in the official SF docs.
Does anyone know what's a reified column for Salesforce and how to query
Thanks a lot!