Method with_has_header

datafusion/datasource-csv/src/file_format.rs:223–226

Set true to indicate that the first line is a header. - default to true

(mut self, has_header: bool)

    /// Set true to indicate that the first line is a header.
    /// - default to true
    pub fn with_has_header(mut self, has_header: bool) -> Self {
        self.options.has_header = Some(has_header);
        self
    }

    pub fn with_truncated_rows(mut self, truncated_rows: bool) -> Self {
        self.options.truncated_rows = Some(truncated_rows);