The file in Amazon S3 where your data is saved.
The alias associated with the file's time series.
The name of the Amazon S3 bucket from which data is imported.
The file format of the data in S3.
The key of the Amazon S3 object that contains your data. Each object has a key that is a unique identifier. Each object has exactly one key.
The nanosecond-precision start time for the file data.
The version ID to identify a specific version of the Amazon S3 object that contains your data.