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Quickstart: Create a dedicated SQL pool using the Azure portal

  • บทความ

Azure Synapse Analytics offers various analytics engines to help you ingest, transform, model, and analyze your data. A dedicated SQL pool offers T-SQL based compute and storage capabilities. After creating a dedicated SQL pool in your Synapse workspace, data can be loaded, modeled, processed, and delivered for faster analytic insight.

In this quickstart, you learn how to create a dedicated SQL pool in a Synapse workspace by using the Azure portal.

If you don't have an Azure subscription, create a free account before you begin.

Prerequisites

Sign in to the Azure portal

Sign in to the Azure portal

  1. Navigate to the Synapse workspace where the dedicated SQL pool will be created by typing the service name (or resource name directly) into the search bar. Azure portal search bar with Synapse workspaces typed in..
  2. From the list of workspaces, type the name (or part of the name) of the workspace to open. For this example, we'll use a workspace named contosoanalytics. Listing of Synapse workspaces filtered to show those containing the name Contoso.

Create new dedicated SQL pool

  1. In the Synapse workspace where you want to create the dedicated SQL pool, select New dedicated SQL pool command in the top bar. Overview of Synapse workspace with a red box around the command to create a new dedicated SQL pool.

  2. Enter the following details in the Basics tab:

    Setting Suggested value Description 
    Dedicated SQL pool name Any valid name Name of the dedicated SQL pool.
    Performance level DW100c Set to the smallest size to reduce costs for this quickstart

    Dedicated SQL pool create flow - basics tab.

    Important

    Note that there are specific limitations for the names that dedicated SQL pools can use. Names can't contain special characters, must be 60 or less characters, not contain reserved words, and be unique in the workspace.

  3. Select Next: Additional settings.

  4. Select None to provision the dedicated SQL pool without data. Leave the default collation selected.

    If you want to restore your dedicated SQL pool from a restore point, select Restore point. For more information on how to perform a restore, see How-to: Restore an existing dedicated SQL pool

dedicated SQL pool create flow - additional settings tab.

  1. Select Review + create.

  2. Make sure that the details look correct based on what was previously entered. Select Create. dedicated SQL pool create flow - review settings tab.

  3. At this point, the resource provisioning flow will start. Screenshot that shows the "Your deployment is complete" page.

  4. After the provisioning completes, navigating back to the workspace will show a new entry for the newly created dedicated SQL pool. SQL pool create flow - resource provisioning.

After the dedicated SQL pool is created, it will be available in the workspace for loading data, processing streams, reading from the lake, etc.

Clean up resources

Follow the steps below to delete the dedicated SQL pool from the workspace.

Warning

Deleting a dedicated SQL pool will both remove the analytics engine and the data stored in the database of the deleted dedicated SQL pool from the workspace. It will no longer be possible to connect to the dedicated SQL pool, and all queries, pipelines, and notebooks that read or write to this dedicated SQL pool will no longer work.

If you want to delete the dedicated SQL pool, complete the following steps:

  1. Navigate to the SQL pools blade in the workspace blade
  2. Select the dedicated SQL pool to be deleted (in this case, contosowdw)
  3. Once selected, press delete
  4. Confirm the deletion, and press Delete button dedicated SQL pool overview - highlighting delete confirmation.
  5. When the process completes successfully, the dedicated SQL pool will no longer be listed in the workspace resources.

Next steps