# PostLineageEvent


Posts a data lineage event.

## Request Syntax


```
POST /v2/domains/domainIdentifier/lineage/events HTTP/1.1
Client-Token: clientToken

event
```

## URI Request Parameters


The request uses the following URI parameters.

 ** [clientToken](#API_PostLineageEvent_RequestSyntax) **   <a name="datazone-PostLineageEvent-request-clientToken"></a>
A unique, case-sensitive identifier that is provided to ensure the idempotency of the request.  
Length Constraints: Minimum length of 1. Maximum length of 128.  
Pattern: `[\x21-\x7E]+` 

 ** [domainIdentifier](#API_PostLineageEvent_RequestSyntax) **   <a name="datazone-PostLineageEvent-request-uri-domainIdentifier"></a>
The ID of the domain where you want to post a data lineage event.  
Pattern: `dzd[-_][a-zA-Z0-9_-]{1,36}`   
Required: Yes

## Request Body


The request accepts the following binary data.

 ** [event](#API_PostLineageEvent_RequestSyntax) **   <a name="datazone-PostLineageEvent-request-event"></a>
The data lineage event that you want to post. Only open-lineage run event are supported as events.   
Length Constraints: Minimum length of 0. Maximum length of 300000.  
Required: Yes

## Response Syntax


```
HTTP/1.1 200
Content-type: application/json

{
   "domainId": "string",
   "id": "string"
}
```

## Response Elements


If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [domainId](#API_PostLineageEvent_ResponseSyntax) **   <a name="datazone-PostLineageEvent-response-domainId"></a>
The ID of the domain.  
Type: String  
Pattern: `dzd[-_][a-zA-Z0-9_-]{1,36}` 

 ** [id](#API_PostLineageEvent_ResponseSyntax) **   <a name="datazone-PostLineageEvent-response-id"></a>
The ID of the lineage event.  
Type: String  
Pattern: `[a-z0-9]{14}` 

## Errors


For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** AccessDeniedException **   
You do not have sufficient access to perform this action.  
HTTP Status Code: 403

 ** ConflictException **   
There is a conflict while performing this action.  
HTTP Status Code: 409

 ** InternalServerException **   
The request has failed because of an unknown error, exception or failure.  
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The specified resource cannot be found.  
HTTP Status Code: 404

 ** ServiceQuotaExceededException **   
The request has exceeded the specified service quota.  
HTTP Status Code: 402

 ** ThrottlingException **   
The request was denied due to request throttling.  
HTTP Status Code: 429

 ** UnauthorizedException **   
You do not have permission to perform this action.  
HTTP Status Code: 401

 ** ValidationException **   
The input fails to satisfy the constraints specified by the AWS service.  
HTTP Status Code: 400

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/datazone-2018-05-10/PostLineageEvent) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/datazone-2018-05-10/PostLineageEvent)