1sqlite3-ruby provides an interface for the SQLite DB engine version 3. 2This differs from the DBD::SQLite module in that it is more complete, 3and from the ruby DBI version of SQLite in that it is SQLite specific, 4so you can do things that would otherwise be more difficult via DBI. 5If you want portability between backends, use DBI. If you want ease 6of use with SQLite, use this. 7