Values.ReferenceDataSourceSourceFor 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.
type nonrec t = {tableName : InAppTableName.t;The name of the in-application table to create.
*)s3ReferenceDataSource : S3ReferenceDataSource.t option;Identifies the S3 bucket and object that contains the reference data. A SQL-based 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.
*)referenceSchema : SourceSchema.t;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.
*)}val make :
?s3ReferenceDataSource:??? ->
tableName:InAppTableName.t ->
referenceSchema:SourceSchema.t ->
unit ->
tval to_value :
t ->
[> `Structure of
(string
* [> `String of InAppTableName.t
| `Structure of
(string
* [> `List of
[> `Structure of
(string * [> `String of RecordColumnName.t ]) list ]
list
| `String of BucketARN.t
| `Structure of
(string
* [> `Enum of string
| `Structure of
(string
* [> `Structure of
(string * [> `String of RecordRowPath.t ]) list ])
list ])
list ])
list ])
list ]