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// Code generated by smithy-go-codegen DO NOT EDIT.
package forecast
import (
"context"
"fmt"
awsmiddleware "github.com/aws/aws-sdk-go-v2/aws/middleware"
"github.com/aws/aws-sdk-go-v2/aws/signer/v4"
"github.com/aws/aws-sdk-go-v2/service/forecast/types"
"github.com/aws/smithy-go/middleware"
smithyhttp "github.com/aws/smithy-go/transport/http"
)
// Creates a dataset group, which holds a collection of related datasets. You can
// add datasets to the dataset group when you create the dataset group, or later by
// using the UpdateDatasetGroup (https://docs.aws.amazon.com/forecast/latest/dg/API_UpdateDatasetGroup.html)
// operation. After creating a dataset group and adding datasets, you use the
// dataset group when you create a predictor. For more information, see Dataset
// groups (https://docs.aws.amazon.com/forecast/latest/dg/howitworks-datasets-groups.html)
// . To get a list of all your datasets groups, use the ListDatasetGroups (https://docs.aws.amazon.com/forecast/latest/dg/API_ListDatasetGroups.html)
// operation. The Status of a dataset group must be ACTIVE before you can use the
// dataset group to create a predictor. To get the status, use the
// DescribeDatasetGroup (https://docs.aws.amazon.com/forecast/latest/dg/API_DescribeDatasetGroup.html)
// operation.
func (c *Client) CreateDatasetGroup(ctx context.Context, params *CreateDatasetGroupInput, optFns ...func(*Options)) (*CreateDatasetGroupOutput, error) {
if params == nil {
params = &CreateDatasetGroupInput{}
}
result, metadata, err := c.invokeOperation(ctx, "CreateDatasetGroup", params, optFns, c.addOperationCreateDatasetGroupMiddlewares)
if err != nil {
return nil, err
}
out := result.(*CreateDatasetGroupOutput)
out.ResultMetadata = metadata
return out, nil
}
type CreateDatasetGroupInput struct {
// A name for the dataset group.
//
// This member is required.
DatasetGroupName *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 (https://docs.aws.amazon.com/forecast/latest/dg/API_CreateDataset.html)
// 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 Dataset groups (https://docs.aws.amazon.com/forecast/latest/dg/howitworks-datasets-groups.html)
// .
//
// This member is required.
Domain types.Domain
// An array of Amazon Resource Names (ARNs) of the datasets that you want to
// include in the dataset group.
DatasetArns []string
// 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 Amazon Web Services use. You cannot edit
// or delete tag keys with this prefix. Values can have this prefix. If a tag value
// has aws 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 of aws do not count against your tags per resource limit.
Tags []types.Tag
noSmithyDocumentSerde
}
type CreateDatasetGroupOutput struct {
// The Amazon Resource Name (ARN) of the dataset group.
DatasetGroupArn *string
// Metadata pertaining to the operation's result.
ResultMetadata middleware.Metadata
noSmithyDocumentSerde
}
func (c *Client) addOperationCreateDatasetGroupMiddlewares(stack *middleware.Stack, options Options) (err error) {
if err := stack.Serialize.Add(&setOperationInputMiddleware{}, middleware.After); err != nil {
return err
}
err = stack.Serialize.Add(&awsAwsjson11_serializeOpCreateDatasetGroup{}, middleware.After)
if err != nil {
return err
}
err = stack.Deserialize.Add(&awsAwsjson11_deserializeOpCreateDatasetGroup{}, middleware.After)
if err != nil {
return err
}
if err := addProtocolFinalizerMiddlewares(stack, options, "CreateDatasetGroup"); err != nil {
return fmt.Errorf("add protocol finalizers: %v", err)
}
if err = addlegacyEndpointContextSetter(stack, options); err != nil {
return err
}
if err = addSetLoggerMiddleware(stack, options); err != nil {
return err
}
if err = awsmiddleware.AddClientRequestIDMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddComputeContentLengthMiddleware(stack); err != nil {
return err
}
if err = addResolveEndpointMiddleware(stack, options); err != nil {
return err
}
if err = v4.AddComputePayloadSHA256Middleware(stack); err != nil {
return err
}
if err = addRetryMiddlewares(stack, options); err != nil {
return err
}
if err = awsmiddleware.AddRawResponseToMetadata(stack); err != nil {
return err
}
if err = awsmiddleware.AddRecordResponseTiming(stack); err != nil {
return err
}
if err = addClientUserAgent(stack, options); err != nil {
return err
}
if err = smithyhttp.AddErrorCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = smithyhttp.AddCloseResponseBodyMiddleware(stack); err != nil {
return err
}
if err = addSetLegacyContextSigningOptionsMiddleware(stack); err != nil {
return err
}
if err = addOpCreateDatasetGroupValidationMiddleware(stack); err != nil {
return err
}
if err = stack.Initialize.Add(newServiceMetadataMiddleware_opCreateDatasetGroup(options.Region), middleware.Before); err != nil {
return err
}
if err = awsmiddleware.AddRecursionDetection(stack); err != nil {
return err
}
if err = addRequestIDRetrieverMiddleware(stack); err != nil {
return err
}
if err = addResponseErrorMiddleware(stack); err != nil {
return err
}
if err = addRequestResponseLogging(stack, options); err != nil {
return err
}
if err = addDisableHTTPSMiddleware(stack, options); err != nil {
return err
}
return nil
}
func newServiceMetadataMiddleware_opCreateDatasetGroup(region string) *awsmiddleware.RegisterServiceMetadata {
return &awsmiddleware.RegisterServiceMetadata{
Region: region,
ServiceID: ServiceID,
OperationName: "CreateDatasetGroup",
}
}
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