Hello. Use the recommended procedure with SCRIPT TO 'filename.sql' in your old version of H2, creation of a new database in the new version, and RUNSCIPT FROM 'filename.sql' in it. https://h2database.com/html/tutorial.html#upgrade_backup_restore
Because there is a huge difference between 1.2.142 and recent releases, this script may need some editing, but it depends on the schema of your data. -- 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/h2-database/1a26c219-1dee-4f67-aeb0-3cfcbd5a80ae%40googlegroups.com.
