Enum IcebergTransform 

pub enum IcebergTransform {
    Identity,
    Bucket(u32),
    Truncate(u32),
    Year,
    Month,
    Day,
    Hour,
    Void,
}

Iceberg partition or sort transform used for table creation.

Variants

Identity

Preserve the source value.

Bucket(u32)

Hash into a fixed number of buckets.

Truncate(u32)

Truncate values to a fixed width.

Year

Extract the calendar year.

Month

Extract the calendar month.

Day

Extract the calendar day.

Hour

Extract the calendar hour.

Void

Always produce null.

Trait Implementations

impl Clone for IcebergTransform

fn clone(&self) -> IcebergTransform

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for IcebergTransform

impl Debug for IcebergTransform

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IcebergTransform

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for IcebergTransform

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

Formats the value using the given formatter.

impl Eq for IcebergTransform

impl FromStr for IcebergTransform

type Err = String

The associated error which can be returned from parsing.

fn from_str(value: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.

impl Hash for IcebergTransform

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for IcebergTransform

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IcebergTransform