Cross Subscription Copying of Databases on Windows Azure SQL Database

Question

We are about to split our testing and production instances in Windows Azure into two separate subscriptions. Currently we have 3 Windows Azure SQL Database instances that r

Answer 1

You can just do a backup (Export) to blob storage and then Import it in the new subscription.

http://msdn.microsoft.com/en-us/library/f6899710-634e-425a-969d-8db1267e9471

Update: If you can use SSMS, this answer is right. I only want to add some details.

1. You can export the source database into storage in Azure Portal.
2. After exporting, you can find the bacpac file.
3. Open SSMS, and connect to the destination server.
4. Right click the node Database and select Import Data-tier Application
5. Then you can choose import the database from local disk or Azure storage.
6. After that, you have copied the database from source to destination.