Why do you even need one?

Now, the thing is that when a request is made to AvionDB, it returns ALL the data in that document, whether needed or not. This is especially annoying in apps where you have Images and stuff which is all base64; here, all the base64 data is returned, even if it's not needed at all.
And that's just one situation, there are many many more similar ones...

Example: MongoDB's API for GraphQL