Function order_desc

datafusion/functions-nested/src/sort.rs:482–488

(modifier: &str)

}

fn order_desc(modifier: &str) -> Result<bool> {
    match modifier.to_uppercase().as_str() {
        "DESC" => Ok(true),
        "ASC" => Ok(false),
        _ => exec_err!("the second parameter of array_sort expects DESC or ASC"),
    }
}

fn order_nulls_first(modifier: &str) -> Result<bool> {
    match modifier.to_uppercase().as_str() {