C# Driver, render an expression projection

Working with Data Drivers
1

Hi

I was wondering if anyone could help me to render, as in ‘inspect’ an expression projection built using Builders.Projection.Expression. I have used the render function of a FilterDefinition and also ToJson and ToBsonDocument functions to inspect the ‘built’ filter, however, I was wanting to determine what the projection would be built as since it uses an expression with some LINQ components. When I run the Render function in returns RenderedProjectionDefinition, however, I would like to see the actual server side projection created. Is there a better or easier way to see the projection that is sent?

The projection in question is:

var projection = Builders<AdhocProductSchema>.Projection.Expression(e => new AdhocProductSchema
        {
            Fields = e.Fields.Where(f => f.Owners.Exists(filterParticipants.Contains)).ToList(),
            Classifier = e.Classifier,
            OwnerId = e.OwnerId,
            Schema = e.Schema,
            SchemaId = e.SchemaId,
            SecurityId = e.SecurityId,
            Version = e.Version,
            Id = e.Id,
            WorkspaceId = e.WorkspaceId,
            Layout = e.Layout
        });

The bit I am interested in is the Where statement on the Fields property. Is this executed client side?

Thanks

Craig.