NAME

Paws::Glue::CreateMLTransform - Arguments for method CreateMLTransform on Paws::Glue

DESCRIPTION

This class represents the parameters used for calling the method CreateMLTransform on the AWS Glue service. Use the attributes of this class as arguments to method CreateMLTransform.

You shouldn't make instances of this class. Each attribute should be used as a named argument in the call to CreateMLTransform.

SYNOPSIS

    my $glue = Paws->service('Glue');
    my $CreateMLTransformResponse = $glue->CreateMLTransform(
      InputRecordTables => [
        {
          DatabaseName   => 'MyNameString',    # min: 1, max: 255
          TableName      => 'MyNameString',    # min: 1, max: 255
          CatalogId      => 'MyNameString',    # min: 1, max: 255
          ConnectionName => 'MyNameString',    # min: 1, max: 255
        },
        ...
      ],
      Name       => 'MyNameString',
      Parameters => {
        TransformType         => 'FIND_MATCHES',    # values: FIND_MATCHES
        FindMatchesParameters => {
          AccuracyCostTradeoff    => 1,             # max: 1; OPTIONAL
          EnforceProvidedLabels   => 1,             # OPTIONAL
          PrecisionRecallTradeoff => 1,             # max: 1; OPTIONAL
          PrimaryKeyColumnName    =>
            'MyColumnNameString',    # min: 1, max: 1024; OPTIONAL
        },    # OPTIONAL
      },
      Role            => 'MyRoleString',
      Description     => 'MyDescriptionString',    # OPTIONAL
      GlueVersion     => 'MyGlueVersionString',    # OPTIONAL
      MaxCapacity     => 1,                        # OPTIONAL
      MaxRetries      => 1,                        # OPTIONAL
      NumberOfWorkers => 1,                        # OPTIONAL
      Tags            => {
        'MyTagKey' => 'MyTagValue',    # key: min: 1, max: 128, value: max: 256
      },    # OPTIONAL
      Timeout             => 1,    # OPTIONAL
      TransformEncryption => {
        MlUserDataEncryption => {
          MlUserDataEncryptionMode => 'DISABLED',    # values: DISABLED, SSE-KMS
          KmsKeyId                 => 'MyNameString',    # min: 1, max: 255
        },    # OPTIONAL
        TaskRunSecurityConfigurationName => 'MyNameString',   # min: 1, max: 255
      },    # OPTIONAL
      WorkerType => 'Standard',    # OPTIONAL
    );
    # Results:
    my $TransformId = $CreateMLTransformResponse->TransformId;
    # Returns a L<Paws::Glue::CreateMLTransformResponse> object.

Values for attributes that are native types (Int, String, Float, etc) can passed as-is (scalar values). Values for complex Types (objects) can be passed as a HashRef. The keys and values of the hashref will be used to instance the underlying object. For the AWS API documentation, see <https://docs.aws.amazon.com/goto/WebAPI/glue/CreateMLTransform>

ATTRIBUTES

Description => Str

A description of the machine learning transform that is being defined. The default is an empty string.

GlueVersion => Str

This value determines which version of Glue this machine learning transform is compatible with. Glue 1.0 is recommended for most customers. If the value is not set, the Glue compatibility defaults to Glue 0.9. For more information, see Glue Versions (https://docs.aws.amazon.com/glue/latest/dg/release-notes.html#release-notes-versions) in the developer guide.

REQUIRED InputRecordTables => ArrayRef[Paws::Glue::GlueTable]

A list of Glue table definitions used by the transform.

MaxCapacity => Num

The number of Glue data processing units (DPUs) that are allocated to task runs for this transform. You can allocate from 2 to 100 DPUs; the default is 10. A DPU is a relative measure of processing power that consists of 4 vCPUs of compute capacity and 16 GB of memory. For more information, see the Glue pricing page (https://aws.amazon.com/glue/pricing/).

"MaxCapacity" is a mutually exclusive option with "NumberOfWorkers" and "WorkerType".

If either "NumberOfWorkers" or "WorkerType" is set, then "MaxCapacity" cannot be set.
If "MaxCapacity" is set then neither "NumberOfWorkers" or "WorkerType" can be set.
If "WorkerType" is set, then "NumberOfWorkers" is required (and vice versa).
"MaxCapacity" and "NumberOfWorkers" must both be at least 1.

When the "WorkerType" field is set to a value other than "Standard", the "MaxCapacity" field is set automatically and becomes read-only.

MaxRetries => Int

The maximum number of times to retry a task for this transform after a task run fails.

REQUIRED Name => Str

The unique name that you give the transform when you create it.

NumberOfWorkers => Int

The number of workers of a defined "workerType" that are allocated when this task runs.

If "WorkerType" is set, then "NumberOfWorkers" is required (and vice versa).

REQUIRED Parameters => Paws::Glue::TransformParameters

The algorithmic parameters that are specific to the transform type used. Conditionally dependent on the transform type.

REQUIRED Role => Str

The name or Amazon Resource Name (ARN) of the IAM role with the required permissions. The required permissions include both Glue service role permissions to Glue resources, and Amazon S3 permissions required by the transform.

This role needs Glue service role permissions to allow access to resources in Glue. See Attach a Policy to IAM Users That Access Glue (https://docs.aws.amazon.com/glue/latest/dg/attach-policy-iam-user.html).
This role needs permission to your Amazon Simple Storage Service (Amazon S3) sources, targets, temporary directory, scripts, and any libraries used by the task run for this transform.

Tags => Paws::Glue::TagsMap

The tags to use with this machine learning transform. You may use tags to limit access to the machine learning transform. For more information about tags in Glue, see Amazon Web Services Tags in Glue (https://docs.aws.amazon.com/glue/latest/dg/monitor-tags.html) in the developer guide.

For the "Standard" worker type, each worker provides 4 vCPU, 16 GB of memory and a 50GB disk, and 2 executors per worker.
For the "G.1X" worker type, each worker provides 4 vCPU, 16 GB of memory and a 64GB disk, and 1 executor per worker.
For the "G.2X" worker type, each worker provides 8 vCPU, 32 GB of memory and a 128GB disk, and 1 executor per worker.

"MaxCapacity" is a mutually exclusive option with "NumberOfWorkers" and "WorkerType".

If either "NumberOfWorkers" or "WorkerType" is set, then "MaxCapacity" cannot be set.
If "MaxCapacity" is set then neither "NumberOfWorkers" or "WorkerType" can be set.
If "WorkerType" is set, then "NumberOfWorkers" is required (and vice versa).
"MaxCapacity" and "NumberOfWorkers" must both be at least 1.

Valid values are: "Standard", "G.1X", "G.2X"

BUGS and CONTRIBUTIONS

The source code is located here: <https://github.com/pplu/aws-sdk-perl>

Please report bugs to: <https://github.com/pplu/aws-sdk-perl/issues>