public SelectContext(IBuildContext? parent, ExpressionBuilder builder, LambdaExpression lambda, SelectQuery selectQuery)
{
Parent = parent;
Sequence = Array<IBuildContext>.Empty;
Builder = builder;
Lambda = lambda;
Body = lambda.Body;
SelectQuery = selectQuery;
IsScalar = !Builder.ProcessProjection(Members, Body);
Builder.Contexts.Add(this);
}
