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pub struct ReferenceDataSourceUpdate {
    pub reference_id: String,
    pub reference_schema_update: Option<SourceSchema>,
    pub s3_reference_data_source_update: Option<S3ReferenceDataSourceUpdate>,
    pub table_name_update: Option<String>,
}
Expand description

When you update a reference data source configuration for a SQL-based Kinesis Data Analytics application, this object provides all the updated values (such as the source bucket name and object key name), the in-application table name that is created, and updated mapping information that maps the data in the Amazon S3 object to the in-application reference table that is created.

Fields

reference_id: String

The ID of the reference data source that is being updated. You can use the DescribeApplication operation to get this value.

reference_schema_update: 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.

s3_reference_data_source_update: Option<S3ReferenceDataSourceUpdate>

Describes the S3 bucket name, object key name, and IAM role that Kinesis Data Analytics can assume to read the Amazon S3 object on your behalf and populate the in-application reference table.

table_name_update: Option<String>

The in-application table name that is created by this update.

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