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Amazon web services 将dynamodb表导出为csv数据管道_Amazon Web Services_Aws Cli_Amazon Data Pipeline - Fatal编程技术网

Amazon web services 将dynamodb表导出为csv数据管道

Amazon web services 将dynamodb表导出为csv数据管道,amazon-web-services,aws-cli,amazon-data-pipeline,Amazon Web Services,Aws Cli,Amazon Data Pipeline,我正在尝试将DynamoDB数据作为.CSV文件导出到S3。我用过 { "id" : "DynamoDBDataType", "type" : "CSV", "column" : [ "Name GsaDynamoDBDataType", "Score INT", "DateOfBirth TIMESTAMP" ] } 并将其与要写入的s3 bucket关联 { "directoryPath": "#{myOutputS3Loc}/#{format(

我正在尝试将DynamoDB数据作为.CSV文件导出到S3。我用过

{
  "id" : "DynamoDBDataType",
  "type" : "CSV",
  "column" : [
    "Name GsaDynamoDBDataType",
    "Score INT",
    "DateOfBirth TIMESTAMP"
  ]
}
并将其与要写入的s3 bucket关联

{
  "directoryPath": "#{myOutputS3Loc}/#{format(@scheduledStartTime, 'YYYY-MM-dd-HH-mm-ss')}",
  "name": "S3BackupLocation",
  "id": "S3BackupLocation",
  "type": "S3DataNode",
  "dataFormat": {
    "ref": "DynamoDBDataType"
  }
}

有什么想法吗?

必须分两个阶段完成,首先将数据以DynamoDB的导出格式导出到S3。然后可以使用其他作业将其转换为CSV。下面是一个示例管道