How to return dynamic object from SQL query

Question

I have situation where a storeprocdure return collection, but I do not how the object structure because the query is very dynamic.

One query can return:

Answer 1

If on SQL 2016 or newer, add "FOR JSON AUTO" to your query to return as JSON, e.g:

var json = db.Database.SqlQuery("Select x, y, z FROM tbl FOR JSON AUTO").First();

Then use Json.Net to create a dynamic object using

var myDynamic = JObject.Parse(json)