Struct aws_sdk_glue::model::AggregateOperation

#[non_exhaustive]
pub struct AggregateOperation { /* private fields */ }

Specifies the set of parameters needed to perform aggregation in the aggregate transform.

Implementations

impl AggregateOperation

pub fn column(&self) -> Option<&[String]>

Specifies the column on the data set on which the aggregation function will be applied.

pub fn agg_func(&self) -> Option<&AggFunction>

Specifies the aggregation function to apply.

Possible aggregation functions include: avg countDistinct, count, first, last, kurtosis, max, min, skewness, stddev_samp, stddev_pop, sum, sumDistinct, var_samp, var_pop

impl AggregateOperation

pub fn builder() -> Builder

Creates a new builder-style object to manufacture AggregateOperation.

Trait Implementations

impl Clone for AggregateOperation

fn clone(&self) -> AggregateOperation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AggregateOperation

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

Formats the value using the given formatter.

impl PartialEq<AggregateOperation> for AggregateOperation

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for AggregateOperation