If the path contains a critical into a navigation property, the motion must have a parameter named relatedKey. Since OData $pick won't address a number of complex queries I want, I assume I will stick with static DTO and forbid $choose operations in any way. In any case, a lot https://kingswoodhomes.uk.com/news/kingswood-homes-site-manager-swaps-site-boots-for-dancing-shoes/