To create or provision a virtual database, you will need either a linked dSource from a source host or another VDB and a compatible target environment, as described in the Requirements for SQL Server environments and SQL Server Matrix.

To provision a VDB in DCT:

  1. Log in to DCT.

  2. Navigate to Data > Data Management > VDB and click Provision VDB. For more information, refer to Provisioning a SQL Server VDB.

  3. Select a SQL Server source under the dSources or VDB tab to provision and click Next.

  4. On the Provision Point page, choose any of the following options:

    • Select Provision Point: Select a provision point displayed on this page.

    • LSN Number Refresh (Slower): Enter the SQL Server Log scan (LSN) number range.

    • Bookmarks: Choose the bookmark from the list.

  5. Select the target environment and repository.

  6. On the Target Configuration page, choose the database recovery model and database name. Select the checkbox Configure VDB Parameters. Optionally, modify other advanced settings and click Next.

  7. On the VDB Configure Parameters page, choose any of the following options:

    • Select an existing VDB config template from the dropdown list.

    • Add a new VDB Configuration parameter mapping by clicking on the + icon. By default, mappings are shown under the Table tab. If you want to add or edit multiple mappings, you can make use of the Text tab.

      • In the Name column, put the name of the configuration parameter

      • In the Value column, put the value of the configuration parameter

      • Optionally, you can save the newly added configuration parameters to a new VDB config template by clicking on Save as New Template.

  8. On the Policies page, select the default DCT Snapshot and DCT Retention policies and click Next.

  9. (Optional) On the Masking page, select the Mask this VDB and click Next.

  10. (Optional) On the Hooks page, configure provisioning hooks and click Next. For more information, refer to Hook operations list and SQL Server hook operations.

  11. Review the VDB summary details and click Submit.

Last updated
Oct 9, 2026