Serialization control

[lud4ik]

If I need to select some fields only for back purposes and return in response only limited set of keys, is there any ability to specify what fields to serialize?

[vmagamedov]

Query results are a dict-like objects, which must have the same set of keys as a Construct spec in the query. It is your responsibility to filter this dict-like object. So the answer is no, this is out of scope of this project :(

Please elaborate with an example if there is a possibility that I didn't understood your question.