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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 5257366 B1

PDFFull Text
Date of Patent:
Oct. 26, 1993

Filed:

Mar. 27, 1990

Query language execution on heterogeneous database servers using a

Applicant:
Inventors:

John G Adair, Austin, TX (US);

Richard A Demers, Rochester, MN (US);

Dusan Ecimovic, Orinda, CA (US);

Robert J Grafe, Austin, TX (US);

Robert D Jackson, San Jose, CA (US);

Bruce G Lindsay, San Jose, CA (US);

Michael E Murphy, Durham, NC (US);

Roger A Reinsch, Cupertino, CA (US);

Robert P Resch, Byron, MN (US);

Richard R Sanders, Rochester, MN (US);

Patricia G Selinger, San Jose, CA (US);

Robert L Sunday, Sharon, CA;

Melvin R Zimowski, San Jose, CA (US);

Assignee:

International Business Machines Corporation, Armonk, NY (US);

Attorney:

Baker, Maxham, Jester & Meador

Primary Examiner:

Thomas C Lee

Assistant Examiner:

Wayne Amsbury

Int. Cl.
CPC ...
G03F / ; G03F / ;
U.S. Cl.
CPC ...
395600 ; 395700 ; 395200 ; 395153 ; 364D / ; 3642316 ; 3642813 ; 3642824 ; 3642843 ; 364286 ; 3642804 ; 364261 ;
Abstract

Application programs which are developed and scheduled within a first computing system environment are permitted to access relational data registered at a remote database management system (DBMS) operating in a second computing environment dissimilar to the first computing environment. Access to data through the DBMS from an application execution site remote from the DBMS is supported by a process, logically subordinate to the application program which maps application program data access requests to the DBMS.

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Adair, John. (1993). Query language execution on heterogeneous database servers using a (U.S. Patent No. 5257366). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5257366

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

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