WDB files are used in Windows Work Database, and since they are discontinued, you need to use one of these methods to open WDB files ...

I am trying to build DB_File perl module on a AIX box. I have built and install BerkeleyDB 4.8, it is installed at /usr/local/BerkeleyDB. When I attempt to build the module, this is what I receive ...

An LDB file, also called an access lock file, prevents multiple users from making changes to a database at the same time. Access normally deletes LDB files when a user closes a shared database.

Thumbs.db is a system file that contains the thumbnail cache–a collection of thumbnail images for photos, documents, Web pages, and so on–for a particular folder.

How to Restore a SQL Database From a .MDF File. Computer database software such as Microsoft's SQL Server benefits all types of businesses, as it makes recordkeeping fast, flexible and secure.

And, due to stupidity, I deleted the DB file (s) hoping that you could force File History to "reattach" to that store, scan it, rebuild the DB and we could get on with life.