Hi all!
I have an hibernate app, that run in terminal. It's something classic, nothing fancy, with session config defined in cfg.xml
Everything work well, but i want to run two app in parallel. When second app start, i got on first error: org.hibernate.exception.GenericJDBCException: Could not execute JDBC batch update
I try'it to use for every app separate configuration file, with different session-factory name, but still no luck.
What it's solution to run two or more app hibernate based in parallel withou conflicting?

I found solution. It's not related to hibernate but is related to database. I use H2 database, and for concurent connections from multiple app, need to setup ;FILE_LOCK=SERIALIZED to the database URL.
More information here: http://www.h2database.com/html/advanced.html#file_locking_serialized
So now work how it's expected!