Method table_partition_cols

datafusion/datasource/src/file_scan_config/mod.rs:1098–1100

Get the table partition columns

(&self)

    /// Get the table partition columns
    pub fn table_partition_cols(&self) -> &Vec<FieldRef> {
        self.file_source.table_schema().table_partition_cols()
    }

    /// Returns the unprojected table statistics, marking them as inexact if filters are present.
    ///