Method and apparatus for upgrading a database in a redundant...

Details Method and apparatus for upgrading a database in a redundant... Method and apparatus for upgrading a database in a redundant...

1999-04-21

2009-11-10

Fleurantin, Jean B (Department: 2162)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C707S793000

Reexamination Certificate

active

07617175

ABSTRACT:
What is disclosed is a method of updating a message from a first version to an upgraded version by chaining through intermediate versions, including the steps of receiving an update message having a first version format, and repeatedly generating a revised update message having a next most recent version format based on the update message until a final update message having an upgraded version format is generated. An apparatus for performing the method is also disclosed.

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