> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://help.sigmacomputing.com/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://help.sigmacomputing.com/_mcp/server. # Example representation: Workbook with a linked input table (Beta) > Example Sigma code representation of a workbook with a linked input table. This documentation describes one or more public beta features that are in development. Beta features are subject to quick, iterative changes; therefore the current user experience in the Sigma service can differ from the information provided in this page. This page should not be considered official published documentation until Sigma removes this notice and the beta flag on the corresponding feature(s) in the Sigma service. For the full beta feature disclaimer, see [Beta features](/docs/sigma-product-releases#beta-features). This is an example representation of a workbook, retrieved using the [Get a workbook](/reference/get-workbook) endpoint with the query parameter `includeContents=true`. Representations like this one can be used to create a workbook from code using the [Create a workbook](/reference/create-workbook) endpoint. Each page in this example library includes the code representation of the workbook and step-by-step instructions to create it in the Sigma UI. Consult this example and others in the [Workbook representation example library](/docs/workbook-representation-example-library) to: * Troubleshoot the formatting of a particular feature in code representation * Relate a feature from the Sigma UI to its representation in code * Provide context to AI tools used to create workbooks from code This example representation cannot be used as-is. All identifying details, such as IDs, names, and URLs, have been replaced with randomized ID values or generic substitutions. The format of these contents, like the length of ID values, is preserved for demonstrative purposes. However, this representation cannot be directly used without modification to the base URL, connection details, and more. For more information, see [Create and manage workbooks from code](/docs/manage-workbooks-as-code). ## System and user requirements To complete the steps in this example, you must meet the user requirements listed below for creating the workbook in the UI and creating it from code. The ability to create this workbook in the Sigma UI requires the following: * You must be assigned an [account type](/docs/account-type-and-license-overview) with the **Create, edit, and publish workbooks** permission enabled. * You must have access to a connection to a data platform. The ability to create a workbook from code requires the following: * You must be assigned an [account type](/docs/account-type-and-license-overview) with the **Create, edit, and publish workbooks** permission enabled. * You must have developer credentials for the Sigma API. For more information, see [Get started with the Sigma REST API](/reference/get-started-sigma-api). This example uses a table from the [Sigma Sample Connection](/docs/sigmas-sample-connection). Your organization might have disabled access to the Sigma sample connection. If so, you can contact an admin to enable it, or use a table from another connection to follow along with this example. ## Create the example workbook in the Sigma UI This example shows a workbook with a linked input table element. To create this workbook in the Sigma UI: 1. Go to the **Home** page. 2. Select ![](https://sigma-docs-screenshots.s3.us-west-2.amazonaws.com/Icons/button-add.svg) **Create new** > **Workbook**. A new workbook opens. 3. From the **Add element** bar, select **Data** > **Table**. 4. In the **Select source** modal, select a table from a connection with [write access](/docs/set-up-write-access) enabled. In the example representation below, the selected table is at the path `EXAMPLES.BIKES.TRIP`. 5. Select the table to add it to the workbook. The table appears in the workbook. 6. Select ![](https://sigma-docs-screenshots.s3.us-west-2.amazonaws.com/Icons/add-dependent.svg) **Add child element** > **Linked input table**. 7. In the **Create linked input table** modal, select a column to use as a unique row identifier and columns to add to the linked input table. In the example representation, a column titled *Id* is used as the unique identifier, and all columns are added to the linked input table. 8. Select **Create input table**. The linked input table appears in the workbook with all columns from the table and one empty input column. 9. Select ![](https://sigma-docs-screenshots.s3.us-west-2.amazonaws.com/Icons/add.svg) > **Number** to add a column with the **Number** data type. 10. In the document header, select **Save as**. 11. Enter a name for the workbook, such as `linked-input-table.` 12. Select **Save**. ## Get a code representation of this workbook To get a representation of this workbook, follow the steps in [Get the code representation of a workbook](/docs/get-the-code-representation-of-a-workbook). The code representation of this workbook appears like the following: #### YAML representation ```yaml workbookId: c933a4de-3156-4fde-9f9b-7416297bfd74 workbookUrlId: qz0g1MMtSWYzBBZGxQnX6 createdBy: zgzXpTRVbfX4ZE9TEm9q9fUsfXZ5o updatedBy: zgzXpTRVbfX4ZE9TEm9q9fUsfXZ5o createdAt: '2026-06-17T14:04:40.462Z' updatedAt: '2026-06-17T15:33:14.956Z' name: linked-input-table url: https://aws-api.sigmacomputing.com/org-name/workbook/qz0g1MMtSWYzBBZGxQnX6 path: My Documents/ latestVersion: 3 ownerId: zgzXpTRVbfX4ZE9TEm9q9fUsfXZ5o isArchived: false contents: schemaVersion: 1 elements: - id: fRZ0jBPEjE kind: table source: connectionId: 5993c633-d184-40e5-be2c-46103bcce14b kind: warehouse-table path: - EXAMPLES - BIKES - TRIP columns: - id: inode-SJedc2vUwIkGvy1ws2KyeZ/ID formula: '[TRIP/Id]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/DURATION formula: '[TRIP/Duration]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/START_DATE formula: '[TRIP/Start Date]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/0j9rfNmHBAGe3asxsM formula: '[TRIP/Start Station Name]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/START_STATION_ID formula: '[TRIP/Start Station Id]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/END_DATE formula: '[TRIP/End Date]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/END_STATION_NAME formula: '[TRIP/End Station Name]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/END_STATION_ID formula: '[TRIP/End Station Id]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/BIKE_ID formula: '[TRIP/Bike Id]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/SUBSCRIPTION_TYPE formula: '[TRIP/Subscription Type]' - id: inode-SJedc2vUwIkGvy1ws2KyeZ/ZIP_CODE formula: '[TRIP/Zip Code]' order: - inode-SJedc2vUwIkGvy1ws2KyeZ/ID - inode-SJedc2vUwIkGvy1ws2KyeZ/DURATION - inode-SJedc2vUwIkGvy1ws2KyeZ/START_DATE - inode-SJedc2vUwIkGvy1ws2KyeZ/0j9rfNmHBAGe3asxsM - inode-SJedc2vUwIkGvy1ws2KyeZ/START_STATION_ID - inode-SJedc2vUwIkGvy1ws2KyeZ/END_DATE - inode-SJedc2vUwIkGvy1ws2KyeZ/END_STATION_NAME - inode-SJedc2vUwIkGvy1ws2KyeZ/END_STATION_ID - inode-SJedc2vUwIkGvy1ws2KyeZ/BIKE_ID - inode-SJedc2vUwIkGvy1ws2KyeZ/SUBSCRIPTION_TYPE - inode-SJedc2vUwIkGvy1ws2KyeZ/ZIP_CODE visibleAsSource: false - id: OiZ3FaKLBj kind: input-table source: kind: linked from: fRZ0jBPEjE inputMode: explore sort: - columnId: X7h3nAHpL0 direction: ascending columns: - id: X7h3nAHpL0 key: inode-SJedc2vUwIkGvy1ws2KyeZ/ID - id: staN57KJob formula: '[TRIP/Duration]' - id: i8YfiGk6Oq formula: '[TRIP/Start Date]' - id: o5ptpr7aEf formula: '[TRIP/Start Station Name]' - id: Bu5cSLbUSE formula: '[TRIP/Start Station Id]' - id: K1JihRvJIV formula: '[TRIP/End Date]' - id: e9gUabzHVO formula: '[TRIP/End Station Name]' - id: 4rv9LxuQp1 formula: '[TRIP/End Station Id]' - id: XRh04Dxztq formula: '[TRIP/Bike Id]' - id: GnDUC2U2dR formula: '[TRIP/Subscription Type]' - id: 4i1BLeTb4M formula: '[TRIP/Zip Code]' - id: WZzp4unQa0 type: text - id: KSRlsP658t type: number pages: - id: MmNeqEChj1 name: Page 1 kind: workbook layout: | documentVersion: 3 ``` ## Representing linked input tables #### Linked input table representation ```yaml ... id: OiZ3FaKLBj kind: input-table source: kind: linked from: fRZ0jBPEjE inputMode: explore sort: - columnId: X7h3nAHpL0 direction: ascending columns: - id: X7h3nAHpL0 key: inode-SJedc2vUwIkGvy1ws2KyeZ/ID - id: staN57KJob formula: '[TRIP/Duration]' - id: i8YfiGk6Oq formula: '[TRIP/Start Date]' - id: o5ptpr7aEf formula: '[TRIP/Start Station Name]' - id: Bu5cSLbUSE formula: '[TRIP/Start Station Id]' - id: K1JihRvJIV formula: '[TRIP/End Date]' - id: e9gUabzHVO formula: '[TRIP/End Station Name]' - id: 4rv9LxuQp1 formula: '[TRIP/End Station Id]' - id: XRh04Dxztq formula: '[TRIP/Bike Id]' - id: GnDUC2U2dR formula: '[TRIP/Subscription Type]' - id: 4i1BLeTb4M formula: '[TRIP/Zip Code]' - id: WZzp4unQa0 type: text - id: KSRlsP658t type: number ... ```