OLE DB data access system with schema modification features

Details OLE DB data access system with schema modification features OLE DB data access system with schema modification features

2006-11-21

2006-11-21

Pham, Khanh B. (Department: 2166)

Data processing: database and file management or data structures

Database design

Data structure types

C707S793000, C707S793000, C707S793000, C715S853000, C715S854000

Reexamination Certificate

active

07139768

ABSTRACT:
Mapping of data source schema data types relating a server side database description into a set of OLE DB data types is rendered subject to user modification by provision of a dual Schema File at a client side terminal which contains an original copy and a modifiable copy of the data source schema. Selected contents of the modifiable Schema File are then displayed in a split window format, including one window which provides a tree view of the schema structure and an adjacent window which displays a set of values related to a selected element of the tree view. Selected values are then subject to modification via user point and click and data entry operations.

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patent: 2001/0034733 (2001-10-01), Prompt et al.
U.S. Appl. No. 60/186,814, filed Mar. 2000, Prompt et al.

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