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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1475719557.8 KB

Connects a knowledge base to a data source. You specify the configuration for the specific data source service in the dataSourceConfiguration field.

You can't change the chunkingConfiguration after you create the data source connector.

put/knowledgebases/{knowledgeBaseId}/datasources/

Path parameters

knowledgeBaseIdstring required

The unique identifier of the knowledge base to which to add the data source.

Request body

clientTokenstring

A unique, case-sensitive identifier to ensure that the API request completes no more than one time. If this token matches a previous request, Amazon Bedrock ignores the request, but does not return an error. For more information, see <a href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/Run_Instance_Idempotency.html">Ensuring idempotency</a>.

namestring required

The name of the data source.

descriptionstring

A description of the data source.

dataDeletionPolicy'RETAIN' | 'DELETE'
<p>The data deletion policy for the data source.</p> <p>You can set the data deletion policy to:</p> <ul> <li> <p>DELETE: Deletes all data from your data source that’s converted into vector embeddings upon deletion of a knowledge base or data source resource. Note that the <b>vector store itself is not deleted</b>, only the data. This flag is ignored if an Amazon Web Services account is deleted.</p> </li> <li> <p>RETAIN: Retains all data from your data source that’s converted into vector embeddings upon deletion of a knowledge base or data source resource. Note that the <b>vector store itself is not deleted</b> if you delete a knowledge base or data source resource.</p> </li> </ul> <note> <p>For managed knowledge bases, the only supported option is <code>DELETE</code>, which is also the default.</p> </note>

Response

Success