Need to migrate Spanner db from one GCP Project to another

Question

I am looking for a tool which is capable of migrating GCP spanner databases from one project to another. It would not be a regular migration that I am looking for, maybe once in 10 days migration would be done. Is there any tool that can help me with this? I am using GOOGLE_STANDARD_SQL dialect in Spanner

Answer 1

Migrating projects with no organization resource You can migrate a project that is not associated with an organization resourceinto an organization resource. However, you can't change it back toNo organization using this process. If you have a project that isassociated with your organization resource and you want to revert it toNo organiza…

Answer 2

If you want to migrate entire database, then create backup ( https://cloud.google.com/spanner/docs/backup ), copy backup to new project and then restore it in a spanner instance in that project. https://cloud.google.com/spanner/docs/backup/copy-backup