What is the difference between rtn and rdb files? [Pl, St, Nts, DBI, CS]
The .rdb (Retain DataBase configuration) file is associated with the different database files or tables. It also holds various defaults for the database e.g. colour codes, charge rates, day length etc. An .rtn (Retain Notebook) file can be thought of as a view on the database. You can have many .rtn files associated with the retain data. You can even open the same .rtn file against different data sources.