> 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 sparkline (Beta) > Example Sigma code representation of a workbook with a sparkline. 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 table with a bar chart sparkline. 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, search for the table `TRIP` in the `EXAMPLES.BIKES` schema. 5. Select the table to add it to the workbook. The table appears in the workbook. 6. In the editor panel, under **Properties**, next to the **Groupings** header, select ![](https://sigma-docs-screenshots.s3.us-west-2.amazonaws.com/Icons/button-add.svg) **Add grouping...** and group by the *Start Station Name* column. 7. Next to the column header for the new grouping, select ![](https://sigma-docs-screenshots.s3.us-west-2.amazonaws.com/Icons/caret.svg) **Add column via** > **Sparkline...**. 8. Configure the sparkline column with the following settings: | Option | Setting | | :---------------- | :----------- | | **X-axis** | *Start Date* | | **Truncate date** | **Month** | | **Y-axis** | *Id* | | **Aggregate** | **Count** | 9. Select **Done**. 10. In the editor panel, select the **Format** tab and open the **Sparkline** section. 11. Set the sparkline to appear as a **Bar**. 12. In the document header, select **Save as**. 13. Enter a name for the workbook. 14. 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: f7b4a5d8-c10e-41a4-9d82-ae082d81b24a workbookUrlId: hdOmxmjXxS4EcoUAzO7SJt createdBy: zgzXpTRVbfX4ZE9TEm9q9fUsfXZ5o updatedBy: zgzXpTRVbfX4ZE9TEm9q9fUsfXZ5o createdAt: '2026-07-27T14:52:20.231Z' updatedAt: '2026-07-27T15:00:22.162Z' name: sparkline url: https://aws-api.sigmacomputing.com/org-name/workbook/hdOmxmjXxS4EcoUAzO7SJt path: My Documents/ latestVersion: 2 ownerId: zgzXpTRVbfX4ZE9TEm9q9fUsfXZ5o isArchived: false contents: schemaVersion: 1 elements: - id: TKf5EMmW7g kind: table source: connectionId: b2af3691-12a0-48fa-a91d-fbe2e1b31627 kind: warehouse-table path: - FUN - BIKES - TRIP columns: - id: JN6QLiBxTu formula: '[TRIP/Start Station Name]' - id: mp3ZWtDqK3 formula: SparklineAgg(DateTrunc("month", [Start Date]), Count([Id])) - id: ZXjnTVItQL formula: '[TRIP/Id]' - id: IL09C8aloE formula: '[TRIP/Duration]' - id: GCSIDYItDc formula: '[TRIP/Start Date]' - id: RBubAJplnP formula: '[TRIP/Start Station Id]' - id: BhG9f0FWjr formula: '[TRIP/End Date]' - id: mM8mxrGgrF formula: '[TRIP/End Station Name]' - id: BUpX7jLWAA formula: '[TRIP/End Station Id]' - id: aNOldFib8s formula: '[TRIP/Bike Id]' - id: mZp3UGQJxU formula: '[TRIP/Subscription Type]' - id: G5MhWQdnwS formula: '[TRIP/Zip Code]' groupings: - id: Pks0o9WyXA groupBy: - JN6QLiBxTu calculations: - mp3ZWtDqK3 order: - ZXjnTVItQL - IL09C8aloE - GCSIDYItDc - RBubAJplnP - BhG9f0FWjr - mM8mxrGgrF - BUpX7jLWAA - aNOldFib8s - mZp3UGQJxU - G5MhWQdnwS sparkline: shape: bar pages: - id: NMS3NwBjJ9 name: Page 1 kind: workbook layout: | documentVersion: 2 ``` ## Representing sparklines #### Sparkline representation ```yaml ... id: TKf5EMmW7g kind: table source: connectionId: b2af3691-12a0-48fa-a91d-fbe2e1b31627 kind: warehouse-table path: - FUN - BIKES - TRIP columns: - id: JN6QLiBxTu formula: '[TRIP/Start Station Name]' - id: mp3ZWtDqK3 formula: SparklineAgg(DateTrunc("month", [Start Date]), Count([Id])) - id: ZXjnTVItQL formula: '[TRIP/Id]' - id: IL09C8aloE formula: '[TRIP/Duration]' - id: GCSIDYItDc formula: '[TRIP/Start Date]' - id: RBubAJplnP formula: '[TRIP/Start Station Id]' - id: BhG9f0FWjr formula: '[TRIP/End Date]' - id: mM8mxrGgrF formula: '[TRIP/End Station Name]' - id: BUpX7jLWAA formula: '[TRIP/End Station Id]' - id: aNOldFib8s formula: '[TRIP/Bike Id]' - id: mZp3UGQJxU formula: '[TRIP/Subscription Type]' - id: G5MhWQdnwS formula: '[TRIP/Zip Code]' groupings: - id: Pks0o9WyXA groupBy: - JN6QLiBxTu calculations: - mp3ZWtDqK3 order: - ZXjnTVItQL - IL09C8aloE - GCSIDYItDc - RBubAJplnP - BhG9f0FWjr - mM8mxrGgrF - BUpX7jLWAA - aNOldFib8s - mZp3UGQJxU - G5MhWQdnwS sparkline: shape: bar ... ```