RE: Upgrading from SQL 2008 to 2014
Hi BrainMan
The approach you take is going to depend on which version of Dynamics GP 2013 you are currently on.
GP 2013 is supported on SQL 2008 and SQL 2012. However if you are on GP 2013 R2 it is also supported on SQL 2014.
GP 2016 is supported on SQL 2012, 2014 and 2016.
I always recommend a test upgrade to ensure everything goes smoothly so that any issues can be ironed out before the production upgrade to minimize down time.
Based on what you told me and wanting to do an in place upgrade, here is what I would do.
1. Backup my databases
2. Install the latest service pack for GP 2013 that will allow you to upgrade to GP 2016 R2.
3. Upgrade your Dynamics and company databases to GP 2013 latest service pack
4. Upgrade your reports and forms.dic files
5. Backup databases
6. Upgrade any 3rd party products you may have to a version that will allow you to upgrade them to 2016 R2
7. Backup databases
8. Upgrade SQL 2008 to SQL 2014
9. Upgrade your Dynamics and company databases to SQL 2014
10. Backup databases
11. Install Dynamics GP 2016 R2 with latest service packs
12. Upgrade databases to GP 2016 R2
13. Upgrade reports and forms dictionaries to GP 2016 R2
14. Backup databases
15. Upgrade any 3rd party products you use
16. Backup databases
Be sure to read the notes on upgrading to GP 2016 R2 and ensure that you have the correct versions installed for the upgrade path.
Any reason why you are not going to GP 2018?