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Class: Aws::ForecastService::Types::CreateDatasetGroupRequest
- Inherits:
-
Struct
- Object
- Struct
- Aws::ForecastService::Types::CreateDatasetGroupRequest
- Defined in:
- (unknown)
Overview
When passing CreateDatasetGroupRequest as input to an Aws::Client method, you can use a vanilla Hash:
{
dataset_group_name: "Name", # required
domain: "RETAIL", # required, accepts RETAIL, CUSTOM, INVENTORY_PLANNING, EC2_CAPACITY, WORK_FORCE, WEB_TRAFFIC, METRICS
dataset_arns: ["Arn"],
tags: [
{
key: "TagKey", # required
value: "TagValue", # required
},
],
}
Instance Attribute Summary collapse
-
#dataset_arns ⇒ Array<String>
An array of Amazon Resource Names (ARNs) of the datasets that you want to include in the dataset group.
-
#dataset_group_name ⇒ String
A name for the dataset group.
-
#domain ⇒ String
The domain associated with the dataset group.
-
#tags ⇒ Array<Types::Tag>
The optional metadata that you apply to the dataset group to help you categorize and organize them.
Instance Attribute Details
#dataset_arns ⇒ Array<String>
An array of Amazon Resource Names (ARNs) of the datasets that you want to include in the dataset group.
#dataset_group_name ⇒ String
A name for the dataset group.
#domain ⇒ String
The domain associated with the dataset group. When you add a dataset to
a dataset group, this value and the value specified for the Domain
parameter of the CreateDataset operation must match.
The Domain
and DatasetType
that you choose determine the fields that
must be present in training data that you import to a dataset. For
example, if you choose the RETAIL
domain and TARGET_TIME_SERIES
as
the DatasetType
, Amazon Forecast requires that item_id
, timestamp
,
and demand
fields are present in your data. For more information, see
howitworks-datasets-groups.
Possible values:
- RETAIL
- CUSTOM
- INVENTORY_PLANNING
- EC2_CAPACITY
- WORK_FORCE
- WEB_TRAFFIC
- METRICS
#tags ⇒ Array<Types::Tag>
The optional metadata that you apply to the dataset group to help you categorize and organize them. Each tag consists of a key and an optional value, both of which you define.
The following basic restrictions apply to tags:
Maximum number of tags per resource - 50.
For each resource, each tag key must be unique, and each tag key can have only one value.
Maximum key length - 128 Unicode characters in UTF-8.
Maximum value length - 256 Unicode characters in UTF-8.
If your tagging schema is used across multiple services and resources, remember that other services may have restrictions on allowed characters. Generally allowed characters are: letters, numbers, and spaces representable in UTF-8, and the following characters: + - = . _ : / @.
Tag keys and values are case sensitive.
Do not use
aws:
,AWS:
, or any upper or lowercase combination of such as a prefix for keys as it is reserved for AWS use. You cannot edit or delete tag keys with this prefix. Values can have this prefix. If a tag value hasaws
as its prefix but the key does not, then Forecast considers it to be a user tag and will count against the limit of 50 tags. Tags with only the key prefix ofaws
do not count against your tags per resource limit.