AWS 文檔 AWS SDK示例 GitHub 回購中有更多SDK示例
本文為英文版的機器翻譯版本,如內容有任何歧義或不一致之處,概以英文版為準。
搭AddApplicationOutput
配 AWS SDK或使用 CLI
下列程式碼範例會示範如何使用AddApplicationOutput
。
- Python
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- SDK對於 Python(肉毒桿菌 3)
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注意
還有更多關於 GitHub。尋找完整範例,並了解如何在AWS 設定和執行程式碼範例儲存庫
。 class KinesisAnalyticsApplicationV2: """Encapsulates Kinesis Data Analytics application functions.""" def __init__(self, analytics_client): """ :param analytics_client: A Boto3 Kinesis Data Analytics v2 client. """ self.analytics_client = analytics_client self.name = None self.arn = None self.version_id = None self.create_timestamp = None def add_output(self, in_app_stream_name, output_arn): """ Adds an output stream to the application. Kinesis Data Analytics maps data from the specified in-application stream to the output stream. :param in_app_stream_name: The name of the in-application stream to map to the output stream. :param output_arn: The ARN of the output stream. :return: A list of metadata about the output resources currently assigned to the application. """ try: response = self.analytics_client.add_application_output( ApplicationName=self.name, CurrentApplicationVersionId=self.version_id, Output={ "Name": in_app_stream_name, "KinesisStreamsOutput": {"ResourceARN": output_arn}, "DestinationSchema": {"RecordFormatType": "JSON"}, }, ) outputs = response["OutputDescriptions"] self.version_id = response["ApplicationVersionId"] logging.info( "Added output %s to %s, which now has %s outputs.", output_arn, self.name, len(outputs), ) except ClientError: logger.exception("Couldn't add output %s to %s.", output_arn, self.name) raise else: return outputs
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如需詳API細資訊,請參閱AddApplicationOutput中AWS SDK的〈〉以取得 Python (Boto3) API 參考資料。
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AddApplicationInput
CreateApplication