protected override Expression PreProcess(Expression expression)
        {
            expression = PostgresDataDefinitionExpressionAmender.Amend(base.PreProcess(expression), this.sqlDataTypeProvider);

            return(expression);
        }
        public static Expression Amend(Expression expression, SqlDataTypeProvider sqlDataTypeProvider)
        {
            var processor = new PostgresDataDefinitionExpressionAmender(sqlDataTypeProvider);

            return(processor.Visit(expression));
        }
        public static Expression Amend(Expression expression, SqlDataTypeProvider sqlDataTypeProvider)
        {
            var processor = new PostgresDataDefinitionExpressionAmender(sqlDataTypeProvider);

            return processor.Visit(expression);
        }