I resorted to absolute database following reasons:
1- The size of the database is very large.
2- One file of the database.
3- Does not need any external drive.
4- Compatible with all versions of Windows, and does not need any updates.
5- Light on memory.
6- Possibility to import data from databases perks access, Paradox, dBase also to and from.
7-Easy to use and not for any training.
8-A solution of the problem of routes in the link between the program and the database.
9-Easy programming electronic archiving data base
In addition to other features and many many briefly it a database, fantastic advise everyone-tested and used