Does RavenDB internally optimise "get document by id" type of queries?

Question

When performing a dynamic query, RavenDB will typically create a temp index.

Retrieving document by its Id doesn't trigger this behaviour:

var entity = documentSession.Query<Entity>().Single(x => x.Id == 1);

Does RavenDB have a built-in optimisation for this type of query?

Answer 1

Arnold, No, it does not optimize this behavior.

Answer 2

Your assumption is wrong, because it will create a temp index. If your example its name should be "Temp/Entities/By__document_id"