Hello. No, you can't copy a database file if database was not closed properly, but you can use a SHUTDOWN command to close it.
However, if you need a backup copy it can be created with BACKUP TO 'filename.zip' command, there is no reason to close other connections for it. Usually it's safe to send a SIGTERM to a process, but it depends on your database settings, there is an option that prevents H2 from automatic clean shutdown on process termination. If you can create a standalone test case that reproduces a database corruption, please share it with us. -- You received this message because you are subscribed to the Google Groups "H2 Database" group. To unsubscribe from this group and stop receiving emails from it, send an email to h2-database+unsubscr...@googlegroups.com. To post to this group, send email to h2-database@googlegroups.com. Visit this group at https://groups.google.com/group/h2-database. For more options, visit https://groups.google.com/d/optout.