Struct ReferenceDataSource 

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

For an SQL-based Amazon 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

reference_schema: 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.

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.

table_name: String

The name of the in-application table to create.

Trait Implementations

impl Clone for ReferenceDataSource

fn clone(&self) -> ReferenceDataSource

Returns a duplicate 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 Default for ReferenceDataSource

fn default() -> ReferenceDataSource

Returns the “default value” for a type.

impl PartialEq for ReferenceDataSource

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ReferenceDataSource