ListLineage - DataWorks - Alibaba Cloud Documentation Center

Queries the ancestor or descendant lineage of an entity.

Debugging

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Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
EntityQualifiedName	string	Yes	The unique identifier of the entity.	maxcompute-table.project.table
NextToken	string	No	The pagination token that is used in the next request to retrieve a new page of results.	next-token-from-previous-request
Keyword	string	No	The keyword of the entity name.	name-keyword
Direction	string	Yes	The lineage type. Valid values: up: ancestor lineage down: descendant lineage	up
PageSize	integer	No	The number of entries per page. Maximum value: 100.	10

Response parameters

Parameter	Type	Description	Example
	object	OpenApiMetaResultModel
HttpStatusCode	integer	The HTTP status code.	200
ErrorMessage	string	The error message.	qualifiedName should be in format as entity-table.entity-guid
RequestId	string	The request ID.	64B-587A-8CED-969E1973887FXXX-TT
Success	boolean	Indicates whether the request was successful. Valid values: true false	true
ErrorCode	string	The error code.	1010040007
Data	object	The structure returned.
NextToken	string	A pagination token. It can be used in the next request to retrieve a new page of results.	nextTokenFromRequest-xxxsd-ff
DataEntityList	array<object>	The array of the entity structure.
DataEntityList	object
Entity	Entity	The information about the entity.
CreateTimestamp	long	The time when the lineage was generated.	1686215809269
RelationList	array<object>	The array of the relationship structure.
RelationList	object
Guid	string	The unique relationship ID.	aaabbccddguid
Datasource	string	The name of the data source.	mysql
Type	string	The task type, which is used to describe the relationship between entities, such as SQL-based calculation, mapping based on report fields, or API operation definition.	sql
Channel	string	The data channel. Valid values: `FIRST_PARTY: DataWorks platformTHIRD_PARTY: user registration`	THIRD_PARTY

Examples

Sample success responses

JSONformat

{
  "HttpStatusCode": 200,
  "ErrorMessage": "qualifiedName should be in format as entity-table.entity-guid",
  "RequestId": "64B-587A-8CED-969E1973887FXXX-TT",
  "Success": true,
  "ErrorCode": "1010040007",
  "Data": {
    "NextToken": "nextTokenFromRequest-xxxsd-ff",
    "DataEntityList": [
      {
        "Entity": {
          "QualifiedName": "maxcompute_table.563f0357118d05ef145d6bddf2966cc23e86ca8f2f013f915e565afdf09f7a23",
          "TenantId": 12345,
          "EntityContent": {
            "test": "test",
            "test2": 1
          }
        },
        "CreateTimestamp": 1686215809269,
        "RelationList": [
          {
            "Guid": "aaabbccddguid",
            "Datasource": "mysql",
            "Type": "sql",
            "Channel": "THIRD_PARTY"
          }
        ]
      }
    ]
  }
}

Error codes

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation

No change history