International Business Machines Corporation

IBM Canada Limited - IBM Canada Limitee

Miu-To Brenda Lam

David B Flaxer

Yumman Chan

Wan Ngai W Lee

Victor Chan

Darl Crick

Jacob T Vandergoot

Wan Ngai Wayne Lee

Tony Chung Keung Woo

Improvements in the creation, maintenance and management of web based information are provided. A development environment conducive to separation of tasks and data, works in combination with the means to present views of changed information for approval to users. Data from file systems and database systems can be combined to create a rich source of material for users, while changes to such material can be effectively controlled and released for production.

Method and apparatus for editing a production data store by shadowing content

Embodiments of the present invention is directed to a data structure in conformance with a database schema for accessing and managing content managed data and to a system, a method and a computer program product for creating the database schema. According to one embodiment of the invention, a method for creating a database schema for accessing and managing content managed data comprising the steps of: creating a base schema; creating a write schema; and creating a read schema; the database schema used by a business logic application to access and manipulate the content managed data in the database. Embodiment of the present invention manages changes to the data using the write schema and the read schema rather than by using a modified base schema.

Database schema for content managed data

Growing community of inventors

North York, Canada

Miu-To Brenda Lam