Struct aws_sdk_glue::types::AggregateOperation

#[non_exhaustive]
pub struct AggregateOperation {
    pub column: Vec<String>,
    pub agg_func: AggFunction,
}

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

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

column: Vec<String>

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

agg_func: 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

Implementations

impl AggregateOperation

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

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

pub fn agg_func(&self) -> &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() -> AggregateOperationBuilder

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 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