Defines the schema for a metadata attribute used in Knowledge Base vector searches. Metadata attributes provide additional context for documents and can be used for filtering and reranking search results.
Inheritance Hierarchy
Namespace: Amazon.Bedrock.Model
Assembly: AWSSDK.Bedrock.dll
Version: 3.x.y.z
Syntax
public class MetadataAttributeSchema
The MetadataAttributeSchema type exposes the following members
Constructors
| Name | Description | |
|---|---|---|
|
MetadataAttributeSchema() |
Properties
| Name | Type | Description | |
|---|---|---|---|
|
|
Description | System.String |
Gets and sets the property Description. An optional description of the metadata attribute that provides additional context about its purpose and usage. |
|
|
Key | System.String |
Gets and sets the property Key. The unique identifier for the metadata attribute. This key is used to reference the attribute in filter expressions and reranking configurations. |
|
|
Type | Amazon.Bedrock.AttributeType |
Gets and sets the property Type. The data type of the metadata attribute. The type determines how the attribute can be used in filter expressions and reranking. |
Version Information
.NET:
Supported in: 8.0 and newer, Core 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5 and newer, 3.5