I also asked this question this year and they said that h2 does not have cluster support
The CassandraDB that facebook created in 2007 has cluster support, you just need the seeders tracker ip.
but it doesn't have a workbench, phpmyadmin or anything you can manually edit the data.
The annoying thing about cassandra is that I don't know if it has any bugs, besides not having phpmyadmin and workbench to edit the data manually, the files are also not saved in json xml yml to edit manually.
I am currently studying the creation of my own cluster database with its own language in java instead of sql.
Currently I'm just thinking about how to work with the file cache system and the language, although it seems easy I am taking a long time to do.
Currently I'm just thinking about how to work with the file cache system and the language, although it seems easy I am taking a long time to do. maybe I'm dumb or lazy.
I am analyzing every java language to find the fastest means of transmission and storage since you can do the same thing in different ways and I don't know which methods are the fastest because I haven't tested all methods.