Which SQL Server Express edition is right for me? I have developed a Java program which works with SQL Server as it's database. I have installed SQL Server 2012 Enterprise edition on my Windows and designed the database via SQL Server Management Studio; for example: I have designed its tables, have set a backup schedule and it takes a backup from itself every 24hs once, and other features.

Which version of SQL Server Express should be installed on a user's Windows computer so that not only can my program connect to a local db and work with that, but also the other proscribed database features (like backup schedule) would work?

The database and Java program are going to be on the same computer.



The criteria I have for chosing a database edition are


My database has some tables 
The Java program is going to insert, update, delete, select, and add columns to tables
iReport will be used to report on the data, in addition to the Java application
The database file is set so that it can not be deleted
It has a scheduled backup and nothing else
Backup are automated via SQL Agent jobs in SQL Server.  Since no express edition includes the SQL Server Agent, then you would have to find a way to have your application initiate the backups. Otherwise, you need standard edition.  

What other features are you using?  Some of them may require enterprise or standard.  Personally when I was doing a lot of development, I would try to use an edition that matched what an average target user would have.  So If I want them to have SQL Express, then that is what I used for my development.