Enum RowPathStyle 

pub enum RowPathStyle {
    Sidecar,
    PerLevel,
}

Variants

Sidecar

Emit a single __ROW_PATH__ sidecar (per-row nested array in render_to_rows, array-of-arrays in render_to_columns_json) and filter out the __ROW_PATH_N__ per-level columns, matching the native engine’s to_json, to_columns and to_ndjson shapes.

PerLevel

Emit one column per group_by level named after its column, with an aggregate of a group_by column qualified by its aggregate, matching the native engine’s to_csv shape.

Trait Implementations

impl Clone for RowPathStyle

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for RowPathStyle

impl Debug for RowPathStyle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for RowPathStyle

impl PartialEq for RowPathStyle

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RowPathStyle