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Class: Aws::SageMaker::Types::TransformS3DataSource

Inherits:
Struct
  • Object
show all
Defined in:
(unknown)

Overview

Note:

When passing TransformS3DataSource as input to an Aws::Client method, you can use a vanilla Hash:

{
  s3_data_type: "ManifestFile", # required, accepts ManifestFile, S3Prefix, AugmentedManifestFile
  s3_uri: "S3Uri", # required
}

Describes the S3 data source.

Returned by:

Instance Attribute Summary collapse

Instance Attribute Details

#s3_data_typeString

If you choose S3Prefix, S3Uri identifies a key name prefix. Amazon SageMaker uses all objects with the specified key name prefix for batch transform.

If you choose ManifestFile, S3Uri identifies an object that is a manifest file containing a list of object keys that you want Amazon SageMaker to use for batch transform.

The following values are compatible: ManifestFile, S3Prefix

The following value is not compatible: AugmentedManifestFile

Possible values:

  • ManifestFile
  • S3Prefix
  • AugmentedManifestFile

Returns:

  • (String)

    If you choose S3Prefix, S3Uri identifies a key name prefix.

#s3_uriString

Depending on the value specified for the S3DataType, identifies either a key name prefix or a manifest. For example:

  • A key name prefix might look like this: s3://bucketname/exampleprefix.

  • A manifest might look like this: s3://bucketname/example.manifest

    The manifest is an S3 object which is a JSON file with the following format:

    [

    {"prefix": "s3://customer_bucket/some/prefix/"},

    "relative/path/to/custdata-1",

    "relative/path/custdata-2",

    ...

    ]

    The preceding JSON matches the following S3Uris:

    s3://customer_bucket/some/prefix/relative/path/to/custdata-1

    s3://customer_bucket/some/prefix/relative/path/custdata-1

    ...

    The complete set of S3Uris in this manifest constitutes the input data for the channel for this datasource. The object that each S3Uris points to must be readable by the IAM role that Amazon SageMaker uses to perform tasks on your behalf.

Returns:

  • (String)

    Depending on the value specified for the S3DataType, identifies either a key name prefix or a manifest.