Struct aws_sdk_kinesisanalyticsv2::model::ReferenceDataSource

#[non_exhaustive]
pub struct ReferenceDataSource {
    pub table_name: Option<String>,
    pub s3_reference_data_source: Option<S3ReferenceDataSource>,
    pub reference_schema: Option<SourceSchema>,
}

For a SQL-based Kinesis Data Analytics application, describes the reference data source by providing the source information (Amazon S3 bucket name and object key name), the resulting in-application table name that is created, and the necessary schema to map the data elements in the Amazon S3 object to the in-application table.

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.

table_name: Option<String>

The name of the in-application table to create.

s3_reference_data_source: Option<S3ReferenceDataSource>

Identifies the S3 bucket and object that contains the reference data. A Kinesis Data Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.

reference_schema: Option<SourceSchema>

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

Implementations

impl ReferenceDataSource

pub fn table_name(&self) -> Option<&str>

The name of the in-application table to create.

pub fn s3_reference_data_source(&self) -> Option<&S3ReferenceDataSource>

Identifies the S3 bucket and object that contains the reference data. A Kinesis Data Analytics application loads reference data only once. If the data changes, you call the UpdateApplication operation to trigger reloading of data into your application.

pub fn reference_schema(&self) -> Option<&SourceSchema>

Describes the format of the data in the streaming source, and how each data element maps to corresponding columns created in the in-application stream.

impl ReferenceDataSource

pub fn builder() -> Builder

Creates a new builder-style object to manufacture ReferenceDataSource

Trait Implementations

impl Clone for ReferenceDataSource

fn clone(&self) -> ReferenceDataSource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ReferenceDataSource

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

Formats the value using the given formatter.

impl PartialEq<ReferenceDataSource> for ReferenceDataSource

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

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

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

This method tests for !=.

impl StructuralPartialEq for ReferenceDataSource