Backup of a database (.WDB file) created with MS Works; generated automatically by Microsoft Works as a backup in case the original database file becomes corrupted. The file extension of the backup file may need to be changed from ".bdb" to ".wdb" in order to open correctly.
Blaise is used world-wide for a variety of research studies.
The BDB file extension is associated with Quickbooks, line of business accounting software developed and marketed by Intuit. The .bdb files are used for backup purposes.