file recovery
file recovery The process of restoring file integrity once a file has been found to be incorrect. There are two main classes of method. In a transaction processing system, in which a master file is updated incrementally, the method is based on backup copies and recovery logs. In a batch processing system, in which a master file is updated by being completely rewritten, the last version of the master file serves as the backup, and the transaction file serves as the recovery log. (The last version of the master file is then referred to as the father or parent, the version before that as the grandfather or grandparent, and so on.)
More From encyclopedia.com
File , file1 / fīl/ • n. a folder or box for holding loose papers that are typically arranged in a particular order for easy reference: a file of correspond… Acrobat , acrobat •at, bat, brat, cat, chat, cravat, drat, expat, fat, flat, frat, gat, gnat, hat, hereat, high-hat, howzat, lat, mat, matt, matte, Montserrat,… Ftp , File transfer protocol (FTP) is an Internet-standard application for transferring files. FTP was first developed in 1971 as part of the U.S. Departme… Carlisle , Carlisle •aisle, Argyle, awhile, beguile, bile, Carlisle, Carlyle, compile, De Stijl, ensile, file, guile, I'll, interfile, isle, Kabyle, kyle, lisle… Piracy , Piracy
Companies Look For Legal Downloading Solutions
In the wake of the June 2005 decision handed down by the U.S. Supreme Court, Grokster Ltd., a c… defile , de·file1 / diˈfīl/ • v. [tr.] sully, mar, or spoil. ∎ desecrate or profane (something sacred). ∎ archaic violate the chastity of (a woman). DERIVATIV…
You Might Also Like
NEARBY TERMS
file recovery