MySql.Data.Entity.SelectGenerator.VisitInputExpressionEnsureSelect C# (CSharp) Method

        private SelectStatement VisitInputExpressionEnsureSelect(DbExpression e, string name, TypeUsage type)
        {
            InputFragment fragment = VisitInputExpression(e, name, type);
            if (fragment is SelectStatement) return (fragment as SelectStatement);

            SelectStatement s = new SelectStatement();
            
            // if the fragment is a union then it needs to be wrapped
            if (fragment is UnionFragment)
                (fragment as UnionFragment).Wrap(scope);

            s.From = fragment;
            return s;
        }