GetLabelTable-阿里云帮助中心

Retrieves the details of a label table, including its field definitions and related models.

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RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

featurestore:GetLabelTable

get

*All Resource

*

None

Request syntax

GET /api/v1/instances/{InstanceId}/labeltables/{LabelTableId} HTTP/1.1

Path Parameters

Parameter	Type	Required	Description	Example
InstanceId	string	Yes	The ID of the instance. You can get this value by calling the ListInstances operation.	fs-cn-********
LabelTableId	string	Yes	The ID of the label table. You can get this value by calling the ListLabelTables operation.	3

Request parameters

Parameter

Type

Required

Description

Example

No parameters required.

Response elements

Element	Type	Description	Example
	object	The data returned.
RequestId	string	The request ID.	728C5E01-ABF6-5AA8-B9FC-B3BA05DECC77
ProjectId	string	The project ID.	1
ProjectName	string	The project name.	project1
DatasourceId	string	The data source ID.	1
Name	string	The label table name.	label_table1
DatasourceName	string	The data source name.	datasource1
Owner	string	The Alibaba Cloud account ID of the creator.	12321312*****
RelatedModelFeatures	array	A list of related model feature names.
	string	The name of a related model feature.	rank_v1
GmtCreateTime	string	The time when the label table was created.	2021-12-15T23:24:33.132+08:00
GmtModifiedTime	string	The time when the label table was last modified.	2021-12-15T23:24:33.132+08:00
Fields	array<object>	The fields in the label table.
	object	The properties of a field.
Name	string	The field name.	field1
Type	string	The field type.	INT32
Attributes	array	A list of field attributes.
	string	A field attribute.	Partition
AlignedEntityName	string		item

Examples

Success response

JSON format

{
  "RequestId": "728C5E01-ABF6-5AA8-B9FC-B3BA05DECC77",
  "ProjectId": "1",
  "ProjectName": "project1",
  "DatasourceId": "1",
  "Name": "label_table1",
  "DatasourceName": "datasource1",
  "Owner": "12321312*****",
  "RelatedModelFeatures": [
    "rank_v1"
  ],
  "GmtCreateTime": "2021-12-15T23:24:33.132+08:00",
  "GmtModifiedTime": "2021-12-15T23:24:33.132+08:00",
  "Fields": [
    {
      "Name": "field1",
      "Type": "INT32",
      "Attributes": [
        "Partition"
      ],
      "AlignedEntityName": "item"
    }
  ]
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.