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Title: Sheaf data model

Abstract

A data model including a first table to represent an entity type with a column in the table for a respective attribute of the entity type, and having rows entered with attribute data. The data model also includes a row graph which represents an ordering relationship between the rows of the first table, and a column graph which represents an ordering relationship between columns of the first table. Further, the column graph is a row graph from a second table.

Inventors:
Issue Date:
Research Org.:
Limit Point Systems, Inc., Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1531494
Patent Number(s):
6,917,943
Application Number:
09/852,781
Assignee:
Limit Point Systems, Inc. (Livermore, CA)
DOE Contract Number:  
W-7405 ENG 48; B347785
Resource Type:
Patent
Resource Relation:
Patent File Date: 2001-05-11
Country of Publication:
United States
Language:
English

Citation Formats

Butler, David M. Sheaf data model. United States: N. p., 2005. Web.
Butler, David M. Sheaf data model. United States.
Butler, David M. Tue . "Sheaf data model". United States. https://www.osti.gov/servlets/purl/1531494.
@article{osti_1531494,
title = {Sheaf data model},
author = {Butler, David M.},
abstractNote = {A data model including a first table to represent an entity type with a column in the table for a respective attribute of the entity type, and having rows entered with attribute data. The data model also includes a row graph which represents an ordering relationship between the rows of the first table, and a column graph which represents an ordering relationship between columns of the first table. Further, the column graph is a row graph from a second table.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2005},
month = {7}
}

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