Sigma REST APIData models{dataModelId}

List lineage for a data model

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This endpoint lists the elements, data sources, and upstream lineage for those data sources in a data model, providing a detailed view of how data is interconnected within a data model. ### Usage notes - Retrieve the **dataModelId** by calling the [/v2/dataModels](https://help.sigmacomputing.com/reference/list-data-models) endpoint. ### Usage scenarios - **Data governance:** Allows data managers to track how information is used and propagated through different data model elements. - **Debugging and optimization:** Helps with identifying and resolving issues in data processing or data model structure. - **Data source management**: Identify the dependencies of data sources in use in a specific data model. ### Best practices - Integrate this information into documentation or data dictionaries to enhance transparency and understanding across teams. - Use this endpoint to regularly audit data model structures, ensuring that all data connections and transformations are correct and optimized.

Authentication

AuthorizationBearer

OAuth authentication of the form <token>.

Path parameters

dataModelIdstringRequired
Unique identifier of the data model.

Query parameters

pagestringOptional
Use to specify further pages using the string returned in the nextPage portion of the response.
limitdoubleOptional

Number of results to return per page, with a maximum of 1,000 per request. Use the page option in subsequent requests to retrieve the next set of results.

Response

The response body.
entrieslist of objects
nextPagestring or null
totaldoubleOptional