Struct aws_sdk_glue::types::Aggregate

#[non_exhaustive]
pub struct Aggregate {
    pub name: String,
    pub inputs: Vec<String>,
    pub groups: Vec<Vec<String>>,
    pub aggs: Vec<AggregateOperation>,
}

Specifies a transform that groups rows by chosen fields and computes the aggregated value by specified function.

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.

name: String

The name of the transform node.

inputs: Vec<String>

Specifies the fields and rows to use as inputs for the aggregate transform.

groups: Vec<Vec<String>>

Specifies the fields to group by.

aggs: Vec<AggregateOperation>

Specifies the aggregate functions to be performed on specified fields.

Implementations

impl Aggregate

pub fn name(&self) -> &str

The name of the transform node.

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

Specifies the fields and rows to use as inputs for the aggregate transform.

pub fn groups(&self) -> &[Vec<String>]

Specifies the fields to group by.

pub fn aggs(&self) -> &[AggregateOperation]

Specifies the aggregate functions to be performed on specified fields.

impl Aggregate

pub fn builder() -> AggregateBuilder

Creates a new builder-style object to manufacture Aggregate.

Trait Implementations

impl Clone for Aggregate

fn clone(&self) -> Aggregate

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Aggregate

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

Formats the value using the given formatter.

impl PartialEq for Aggregate

fn eq(&self, other: &Aggregate) -> 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 Aggregate