Hi, Sorry for the late answer but I lost your reply.
Two tests: I have a database updated to version 10.12.1.1, the server is running with the 10.12.1.1 too and the client is using 10.12.1.1 too, the connection is OK, I can use this setup. But another test: still the same database updated to version 10.12.1.1, the server is running 10.15.2.0 so a newer version and the client is using 10.12.1.1: I have problems in this case the client can't connect to the database with this error: Caused by: org.apache.derby.client.am.SqlException: DERBY SQL error: ERRORCODE: 40000, SQLSTATE: XJ040, SQLERRMC: Impossibile avviare il database '/home/user/some_db_path/' con il caricatore di classi jdk.internal.loader.ClassLoaders$AppClassLoader@277050dc. Per i dettagli, vedere l'eccezione successiva.::SQLSTATE: XBM0C Thanks for the help On Sun, 13 Nov 2022 at 15:26, Bryan Pendleton <bpendleton.de...@gmail.com> wrote: > I'm not aware of client-server version incompatibilities. Have you > done any experiments with different versions? > > thanks, > > bryan > > On Thu, Nov 10, 2022 at 4:16 AM fed <fury...@gmail.com> wrote: > > > > Hi, > > > > using derby with network server setup is there any problem if the server > and the client are running on different java versions? > > > > Still on this, considering the database created/updated with the apache > derby version that the client uses, is there any problem if the server will > use a newer version of apache derby? > > > > Thanks for the help > > > > -fed >
