Hi,
I need to upgrade MS SQL Standard Edition to Enterprise Edition. Details are below:
1. Current MS SQL Edition and Version : MS SQL Server 2012 R2 Standard Edition.
2. Windows machine details where current DB is running : Windows Server 2012 R2
3. Enterprise Version details to be upgrade : MS SQL Server 2012 R2 Enterprise Edition.
4. Current System: One active and other passive mode
My requirement is to upgrade Active-Standby current structure to Enterprise version.
Please help me how can I do this in step by step way, please also suggest if it is required to take DB backup and Roll back plan.
Please also suggest how does the upgrade of edition works on 2 node cluster with SQL ServerFailover Cluster?
Thanks