Struct aws_sdk_quicksight::types::JoinKeyProperties

#[non_exhaustive]
pub struct JoinKeyProperties {
    pub unique_key: Option<bool>,
}

Properties associated with the columns participating in a join.

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.

unique_key: Option<bool>

A value that indicates that a row in a table is uniquely identified by the columns in a join key. This is used by Amazon QuickSight to optimize query performance.

Implementations

impl JoinKeyProperties

pub fn unique_key(&self) -> Option<bool>

A value that indicates that a row in a table is uniquely identified by the columns in a join key. This is used by Amazon QuickSight to optimize query performance.

impl JoinKeyProperties

pub fn builder() -> JoinKeyPropertiesBuilder

Creates a new builder-style object to manufacture JoinKeyProperties.

Trait Implementations

impl Clone for JoinKeyProperties

fn clone(&self) -> JoinKeyProperties

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for JoinKeyProperties

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

Formats the value using the given formatter.

impl PartialEq for JoinKeyProperties

fn eq(&self, other: &JoinKeyProperties) -> 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 StructuralPartialEq for JoinKeyProperties