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Lake AI Service

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Dataset permissions
ListDatasetPermissions - List of dataset user permissions - contains only permissions
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ListDatasetPermissions - List of dataset user permissions - contains only permissions
List of dataset user permissions - contains only permissions​
Debug​
API Explorer
You can initiate calls online through API Explorer without paying attention to the signature generation process and quickly obtain the call results.
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Request parameters​
Only the request parameters specific to this API and some common parameters are listed below. For more information, see Common parameters.​
Action string required Example value: ListDatasetPermissions​
Operation to be performed. Valid value: ListDatasetPermissions.​
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Version string required Example value: 2025-08-15​
API version. Valid value: 2025-08-15.​
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DatasetName string required Example value: example_dataset_2025​
Dataset name​
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Role string Optional Example value: Developer​
Permission​
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IdentityId long Optional Example value: 112233​
Authorized object ID​
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IdentityType string Optional Example value: User​
Authorized identity type​
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MaxResults integer Optional Example value: 10​
Records per page​
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NextToken string Optional Example value: nextToken​
Starting ID (exclusive) or page number for the next query (default is 0)​
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Response parameters​
Only the response parameters specific to this API are listed below. For more information, see Response structure.​
Items object[] Example value: [ { "Role": "Developer", "IdentityId": 112233, "IdentityName": "zhangsan", "IdentityType": "User" } ]​
Summary list​
Role string Example value: Developer​
Role​
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IdentityId long Example value: 112233​
Object ID, valid when IdentityType is User or UserGroup​
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IdentityName string Example value: zhangsan​
Object name, valid when IdentityType is User or UserGroup​
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IdentityType string Example value: User​
Object type. Valid values: User (user), UserGroup (user group), All (all users within the tenant)​
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NextToken string Example value: 0​
Token for the next page in paginated queries​
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MaxResults integer Example value: 10​
Maximum number of records returned per query​
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TotalCount long Example value: 100​
Total record count​
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Request example​
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POST /?Action=ListDatasetPermissions&Version=2025-08-15 HTTP/1.1​
Host: open.volcengineapi.com​
Content-Type: application/json; charset=UTF-8​
X-Date: 20260121T120733Z​
X-Content-Sha256: 287e874e******d653b44d21e​
Authorization: HMAC-SHA256 Credential=Adfks******wekfwe/20260121/cn-beijing/las/request, SignedHeaders=host;x-content-sha256;x-date, Signature=47a7d934ff7b37c03938******cd7b8278a40a1057690c401e92246a0e41085f​
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{​
"DatasetName": "example_dataset_2025",​
"Role": "Developer",​
"IdentityId": 112233,​
"IdentityType": "User",​
"MaxResults": 10,​
"NextToken": "nextToken"​
}​
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Response example​
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{​
"ResponseMetadata": {​
"RequestId": "202601212007411681600372452C2E91",​
"Action": "ListDatasetPermissions",​
"Version": "2025-08-15",​
"Service": "las",​
"Region": "cn-beijing"​
},​
"Result": {​
"Items": [​
{​
"Role": "Developer",​
"IdentityId": 112233,​
"IdentityName": "zhangsan",​
"IdentityType": "User"​
}​
],​
"NextToken": "0",​
"MaxResults": 10,​
"TotalCount": 100​
}​
}​
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Error codes​
The table below lists the error codes related to the business logic of this API. For common error codes, see the Common error codes documentation.​
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Status code​
Error code​
Error message​
Note​
400​
MissingParameter​
The required parameter {} is missing.​
The required parameter {} is missing.​
400​
InvalidParameter​
The specified parameter {} is invalid.​
The specified parameter {} is invalid.​
400​
InvalidRequestParam​
Invalid request param {}, cause {}​
Invalid request parameter {}, reason {}​
400​
DryRunOperation​
The request is validated by a dryrun operation.​
This request is validated by a dry run operation.​
400​
IllegalArgument​
Invalid parameter​
Invalid parameter​
500​
InternalError​
The request has failed due to an unknown error.​
The request failed due to an unknown error.​
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Last updated: 2026.08.03 10:44:00