This week's book giveaway is in the OCAJP forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide 1Z0-808 and have Jeanne Boyarsky & Scott Selikoff on-line! See this thread for details.
We are using embedded Derby database(10.4 version) in our application.
We are planning to upgrade to 10.5.3 version.
If I do soft upgrade to 10.5.3 , how can i connect to older versions(10.4) of derby database?