Unisys Corporation

Minh-Nguyet Tran

Kung Yi Lin

Subramaniam Ramamurthi

Johnny Hu

Courtney Chi Hoang

Vikki Mei-Whey Lai

Douglas Marshall Tolbert

Alma Navarro De Jesus

Randy Alan Steuckrath

James Allen Dodds

Valerie Renee Schmidt

Jennifer Erin Kays

A data management system is provided with a database which has internal tanks for storing large object data according to the size of the data involved. An analysis method and system is provided which will search out and calculate the space of each of the tank files involved and will report on how the space of each tank file is being used in terms of existing large objects, in terms of unused and available space, and in terms of deleted large object spaces.

Method for analyzing status of specialized tank files which store and handle large objects

A specialized server holding a hierarchical database works with a Graphical User Interface to transform a hierarchical schema by utilizing an XMI file which is used with a modeling tool to develop a relational schema for display and use in a relational database in the Graphical User Interface.

Method and system for converting hierarchical database schemas into relational database schemas

An Enterprise Server Data Management System provides for the handling of large data objects (LOB) according to the data size required for the large object. Methods are provided to find a particular object that is stored or to delete such an object. But particularly the method arranges for data storage of Large Objects in a structured database, depending on the number of kilobytes forming the Large Object (LOB).

System and method to manipulate large objects on enterprise server data management system

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Cypress, CA, United States of America

Minh-Nguyet Tran