Function mz_sql::ast::fold::fold_column_name

source ยท 
pub fn fold_column_name<F, T, T2>(
    folder: &mut F,
    node: ColumnName<T>,
) -> ColumnName<T2>
where
    T: AstInfo,
    T2: AstInfo,
    F: Fold<T, T2> + ?Sized,