Enum PartitionStrategy 

pub enum PartitionStrategy {
    Keyed {
        keys: Vec<Expr>,
        include_keys: bool,
        keys_pre_grouped: bool,
        per_partition_sort_by: Vec<SortColumn>,
    },
    MaxRowsPerFile {
        max_rows_per_file: u64,
        per_file_sort_by: Vec<SortColumn>,
    },
}

Variants

Keyed

Fields

keys: Vec<Expr>

include_keys: bool

keys_pre_grouped: bool

per_partition_sort_by: Vec<SortColumn>

MaxRowsPerFile

Fields

max_rows_per_file: u64

per_file_sort_by: Vec<SortColumn>

Trait Implementations

impl Clone for PartitionStrategy

fn clone(&self) -> PartitionStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartitionStrategy

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PartitionStrategy

fn deserialize<__D>( __deserializer: __D, ) -> Result<PartitionStrategy, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PartitionStrategy

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PartitionStrategy

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PartitionStrategy