Isn't it dangerous to have query information in javascript using breezejs?

Question

Just starting to play with breeze.js because of the obvious gains in coding time, i.e. managing to access model data from the server direct within Javascript (I am a newbie here

Answer 1

What about when you expose the Metadata? Isn't that considered dangerous. IMHO is not safe to expose metadata from the DbContext. I know you can construct metadata on the client, but the point is to do things as quickly as possible(if safe).