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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 6708178 B1

PDFFull Text
Date of Patent:
Mar. 16, 2004

Filed:

Jun. 04, 2001

Supporting b+tree indexes on primary b+tree structures with large primary keys

Applicant:
Inventors:

Eugene I. Chong, Concord, MA (US);

Souripriya Das, Nashua, NH (US);

Charles G. Freiwald, Amherst, NH (US);

Jagannathan Srinivasan, Nashua, NH (US);

Aravind Yalamanchi, Nashua, NH (US);

Assignee:

Oracle International Corporation, Redwood Shores, CA (US);

Attorney:

Swidler Berlin Shereff Friedman LLP

Primary Examiner:

Diane D Mizrahi

Assistant Examiner:

Yicun Wu

Int. Cl.
CPC ...
G06F 1/730 ;
U.S. Cl.
CPC ...
G06F 1/730 ;
Abstract

A system for organizing and accessing a database. The system includes a primary B+tree index, a secondary B+tree index, a plurality of mapping table row identifiers stored in the secondary B+tree index and a plurality of database addresses for leaf blocks of the primary B+tree index corresponding to mapping table rows.

Find Patent Forward Citations

Chong, Eugene. (2004). Supporting b+tree indexes on primary b+tree structures with large primary keys (U.S. Patent No. 6708178). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6708178

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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