We have SQL Server 2014 SP2 GDR with below:
- Availability Groups
- TDE enabled for structured data
- EFS enabled for unstructured data
Now the DBs are with AOAGs and encrypted , I am planning to upgrade current SQL Server 2014 SP2 GDR to SQL Server 2014 SP3. Can anyone help me with any issues / pre-requisites or anything that can happen adversely.
Though I am planning first upgrade DEVELOPMENT / STAGING , please share your thoughts as I need to upgrade my PROD . I am little worried as the DBs are with TDE + EFS . Does encryption has any linkage with SP3 upgrade.