Without this patch, I've got: ``` myobj._get_db() <bound method TopLevelDocumentMetaclass._get_db of <class 'oneflow.core.models.nonrel.Article'>> ``` I need to `myobj._get_db()()` to get the database. I felt this like a bug. regards,
Without this patch, I've got: ``` myobj._get_db() <bound method TopLevelDocumentMetaclass._get_db of <class 'oneflow.core.models.nonrel.Article'>> ``` I need to `myobj._get_db()()` to get the database. I felt this like a bug. regards,