Access to Database on Linux

Hi, I’m using only DTTG & Database on WebDAV. Because I don’t use a Mac, but Linux, I would like to access the WebDAV database with other tools. Is this possible? What format is the database?

No this is not possible. DEVONthink databases are for use with DEVONthink on macOS or DEVONthink To Go on iOS.

Thank you

So there is no public documentation about the database format available?

No. It is not a public format like SQL, etc.