Message DB happens to be implemented using a RDBMS, but the streams in it end up being very clear partition points. Some thought would be required to move data

Message DB happens to be implemented using a RDBMS, but the streams in it end up being very clear partition points. Some thought would be required to move data to a different database, but an event-sourced model isn't the same as coupling through a traditional RDBMS schema. Edit: Fixed a typo