ODBCDatabase.DBMS
From Xojo Documentation
Read-Only Property (As String )
This property returns the type of the connected database, such as MySQL or Oracle. The property only contains a value after a successful connection has been made to the database. Writing to the property has no effect.
Notes
This property is equivalent to calling the GetInfo method with the ODBCConstant.SQL_DBMS_NAME.
Example
After connecting to a database with ODBC, you can display its type:
MessageBox("DB Type: " + db.DBMS)