Creating a snapshot - Amazon Redshift
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China (PDF).

Amazon Redshift will no longer support the creation of new Python UDFs starting November 1, 2025. If you would like to use Python UDFs, create the UDFs prior to that date. Existing Python UDFs will continue to function as normal. For more information, see the blog post .

Creating a snapshot

To create a snapshot, perform the steps in the following procedure.

Note

Note:

A table marked as no-backup in RA3 and Serverless is treated as a permanent table and will always be backed up when you create a snapshot.

To create a snapshot

  1. On the Amazon Redshift Serverless console, choose Data backup.

  2. Choose Create snapshot.

  3. Choose a namespace to create a snapshot of.

  4. Enter a snapshot identifier.

  5. (Optional) Choose a retention period. If you choose Custom value, choose the number of days. The amount you choose must be between 1-3653 days, inclusive. The default is retain indefinitely.

  6. Choose Create.

To create a snapshot from namespace configuration

  1. On the Amazon Redshift Serverless console, choose Namespace configuration.

  2. Choose the namespace to create a snapshot of. You can only create snapshots of namespaces that are associated with a workgroup and whose statuses are Available.

  3. Choose the Data backup tab.

  4. Choose Create snapshot.

  5. Enter a snapshot identifier.

  6. (Optional) Choose a retention period. If you choose Custom value, choose the number of days. The amount you choose must be between 1-3653 days, inclusive.

  7. Choose Create.