Method
GET

Request URL

/plugin/datafor-modeler/api/lineage/connection

Authorization
The current user must have read authority over the connection.

---

Query Parameters

Name	Location	Type	Required	Description
connection	query	string	No	The name of the connection to retrieve lineage for.
includeFiles	query	string	No	Whether to include associated files.
includeOthers	query	string	No	Whether to include additional related objects.

---

Response Examples

✅ Success Response

{
  "data": [
    {
      "schemas": [
        {
          "owner": "admin",
          "ownerType": 0,
          "lastModifiedDate": 1721889439130,
          "dataSourceStr": "DataSource=\"foodmart\";EnableXmla=\"true\";Provider=\"mondrian\";",
          "name": "workshop-model",
          "files": [],
          "otherFiles": [],
          "title": "workshop-model",
          "dataSource": {
            "canRead": true,
            "name": "foodmart"
          }
        }
      ],
      "name": "foodmart"
    }
  ],
  "success": true
}

---

HTTP Responses

HTTP Status Code	Meaning	Description
200	OK	Connection lineage retrieved successfully.
400	Bad Request	Invalid request format or missing parameters.
401	Unauthorized	Authentication required.
403	Forbidden	User lacks the required permissions.
404	Not Found	Specified connection does not exist.
500	Internal Server Error	Unexpected error occurred.

---

Response Data Schema

Name	Type	Required	Description
success	boolean	Yes	true if the request was successful, false otherwise.
data	array[object]	Yes	List of connection lineage details.
data[].schemas	array[object]	No	List of schemas associated with the connection.
data[].schemas[].owner	string	No	Owner of the schema.
data[].schemas[].ownerType	integer	No	Type of owner (e.g., 0 for user).
data[].schemas[].lastModifiedDate	integer	No	Last modification timestamp.
data[].schemas[].dataSourceStr	string	No	Data source connection string.
data[].schemas[].name	string	No	Name of the schema.
data[].schemas[].files	array[string]	No	List of files associated with the schema.
data[].schemas[].otherFiles	array[string]	No	Additional related files.
data[].schemas[].title	string	No	Title of the schema.
data[].schemas[].dataSource	object	No	Data source details.
data[].schemas[].dataSource.canRead	boolean	Yes	Whether the user has read access to the data source.
data[].schemas[].dataSource.name	string	Yes	Name of the data source.
data[].name	string	No	Name of the connection.
msg	string	No	Response message (if applicable).