Freshness updates

Author: whhender

articles/synapse-analytics/get-started-analyze-sql-pool.md

@@ -4,29 +4,38 @@ description: In this tutorial, use the NYC Taxi sample data to explore SQL pool'
 author: whhender
 ms.author: whhender
 ms.reviewer: whhender, wiassaf
-ms.date: 10/16/2023
+ms.date: 12/11/2024
 ms.service: azure-synapse-analytics
 ms.subservice: sql
 ms.topic: tutorial
 ms.custom: engagement-fy23
 ---
 
-# Analyze data with dedicated SQL pools
+# Tutorial: Analyze data with dedicated SQL pools
 
 In this tutorial, use the NYC Taxi data to explore a dedicated SQL pool's capabilities.
 
+> [!div class="checklist"]
+> * [Deploy a dedicated SQL pool]
+> * [Load data into the pool]
+> * [Explore the data you've loaded]
+
+## Prerequisites
+
+* This tutorial assumes you've completed the steps in the rest of the quickstarts. Specifically it uses the 'contosodatalake' resource created in [the Create a Synapse Workspace quickstart.](get-started-create-workspace.md#place-sample-data-into-the-primary-storage-account)
+
 ## Create a dedicated SQL pool
 
 1. In Synapse Studio, on the left-side pane, select **Manage** > **SQL pools** under **Analytics pools**.
 1. Select **New**.
 1. For **Dedicated SQL pool name** select `SQLPOOL1`.
 1. For **Performance level** choose **DW100C**.
-1. Select **Review + create** > **Create**. Your dedicated SQL pool will be ready in a few minutes. 
+1. Select **Review + create** > **Create**. Your dedicated SQL pool will be ready in a few minutes.
 
 Your dedicated SQL pool is associated with a SQL database that's also called `SQLPOOL1`.
 
 1. Navigate to **Data** > **Workspace**.
-1. You should see a database named **SQLPOOL1**. If you do not see it, select **Refresh**.
+1. You should see a database named **SQLPOOL1**. If you don't see it, select **Refresh**.
 
 A dedicated SQL pool consumes billable resources as long as it's active. You can pause the pool later to reduce costs.
 
@@ -83,13 +92,20 @@ A dedicated SQL pool consumes billable resources as long as it's active. You can
         ,IDENTITY_INSERT = 'OFF'
     )
     ```
+
+    >[!TIP]
+    >If you get an error that reads `Login failed for user '<token-identified principal>'`, you need to set your Entra Id admin. 
+    > 1. In the Azure Portal, search for your synapse workspace.
+    > 1. Under **Settings** select **Microsoft Entra ID**.
+    > 1. Select **Set admin** and set a Microsoft Entra ID admin.
+
 1. Select the **Run** button to execute the script.
 1. This script finishes in less than 60 seconds. It loads 2 million rows of NYC Taxi data into a table called `dbo.NYCTaxiTripSmall`.
 
 ## Explore the NYC Taxi data in the dedicated SQL pool
 
 1. In Synapse Studio, go to the **Data** hub.
-1. Go to **SQLPOOL1** > **Tables**. 
+1. Go to **SQLPOOL1** > **Tables**. (If you don't see it in the menu, refresh the page.)
 1. Right-click the **dbo.NYCTaxiTripSmall** table and select **New SQL Script** > **Select TOP 100 Rows**.
 1. Wait while a new SQL script is created and runs.
 1. At the top of the SQL script **Connect to** is automatically set to the SQL pool called **SQLPOOL1**.
@@ -110,7 +126,16 @@ A dedicated SQL pool consumes billable resources as long as it's active. You can
 
     This query creates a table `dbo.PassengerCountStats` with aggregate data from the `trip_distance` field, then queries the new table. The data shows how the total trip distances and average trip distance relate to the number of passengers.
 1. In the SQL script result window, change the **View** to **Chart** to see a visualization of the results as a line chart. Change **Category column** to `PassengerCount`.
-    
+
+## Clean up
+
+Pause your dedicated SQL Pool to reduce costs.
+
+1. Navigate to **Manage** in your synapse workspace.
+1. Select **SQL pools**.
+1. Hover over SQLPOOL1 and select the **Pause** button.
+1. Confirm to pause.
+
 ## Next step
 
 > [!div class="nextstepaction"]