Akira Shibamiya

Person

Los Altos, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fast select for fetch first N rows with order by
- Patent number 7,792,825
- Issue date Sep 7, 2010
- International Business Machines Corporation
- Akiko Hoshikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer-implemented method for allocating new additional area for...
- Patent number 7,225,209
- Issue date May 29, 2007
- International Business Machines Corporation
- Michael John Bracey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system, and program for optimizing database query execution
- Patent number 7,146,365
- Issue date Dec 5, 2006
- International Business Machines Corporation
- Terry Dennis Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for improving response time for database query ex...
- Patent number 7,146,360
- Issue date Dec 5, 2006
- International Business Machines Corporation
- Terry Dennis Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technique for determining an optimal number of tasks in a parallel...
- Patent number 7,058,952
- Issue date Jun 6, 2006
- International Business Machines Corporation
- John Marland Garth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for performing asynchronous preformatting in a da...
- Patent number 6,823,326
- Issue date Nov 23, 2004
- International Business Machines Corporation
- James Zu-Chia Teng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for estimating the elapsed time required for a log apply pro...
- Patent number 6,535,893
- Issue date Mar 18, 2003
- International Business Machines Corporation
- Craig Alan Friske
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Insert performance on a multi-system transaction environment
- Patent number 6,334,134
- Issue date Dec 25, 2001
- International Business Machines Corporation
- Donald James Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Query optimization through the use of multi-column statistics to av...
- Patent number 6,272,487
- Issue date Aug 7, 2001
- International Business Machines Corporation
- Thomas Abel Beavin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Query optimization through the use of multi-column statistics to av...
- Patent number 5,995,957
- Issue date Nov 30, 1999
- International Business Machines Corporation
- Thomas Abel Beavin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
User specification of query access paths in a relational database m...
- Patent number 5,940,819
- Issue date Aug 17, 1999
- International Business Machines Corporation
- Thomas Abel Beavin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer program product for avoiding complete index tree traversal...
- Patent number 5,845,274
- Issue date Dec 1, 1998
- International Business Machines Corporation
- Atul Chadha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for avoiding complete index tree traversals in se...
- Patent number 5,748,952
- Issue date May 5, 1998
- International Business Machines Corporation
- Atul Chadha
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Query parallelism in a shared data DBMS system
- Patent number 5,692,174
- Issue date Nov 25, 1997
- International Business Machines Corporation
- William Robert Bireley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access path optimization using degrees of clustering
- Patent number 5,043,872
- Issue date Aug 27, 1991
- International Business Machines Corporation
- Josephine M. Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data base optimizer using most frequency values statistics
- Patent number 4,956,774
- Issue date Sep 11, 1990
- International Business Machines Corporation
- Akira Shibamiya
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
FAST SELECT FOR FETCH FIRST N ROWS WITH ORDER BY
- Publication number 20080288495
- Publication date Nov 20, 2008
- International Business Machines Corporation
- Akiko Hoshikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fast select for fetch first N rows with order by
- Publication number 20070061280
- Publication date Mar 15, 2007
- International Business Machines Corporation
- Akiko Hoshikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Adaptive dataset growth
- Publication number 20050102331
- Publication date May 12, 2005
- International Business Machines Corporation
- Michael John Bracey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system, and program for optimizing database query execution
- Publication number 20040148273
- Publication date Jul 29, 2004
- International Business Machines Corporation
- Terry Dennis Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for improving response time for database query ex...
- Publication number 20040122802
- Publication date Jun 24, 2004
- Terry Dennis Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for performing asynchronous preformatting in a da...
- Publication number 20020143732
- Publication date Oct 3, 2002
- James Zu-Chia Teng
- G06 - COMPUTING CALCULATING COUNTING

Akira Shibamiya

Person

Patents Grantslast 30 patents

Fast select for fetch first N rows with order by

Computer-implemented method for allocating new additional area for...

Method, system, and program for optimizing database query execution

Method and system for improving response time for database query ex...

Technique for determining an optimal number of tasks in a parallel...

Method and system for performing asynchronous preformatting in a da...

Method for estimating the elapsed time required for a log apply pro...

Insert performance on a multi-system transaction environment

Query optimization through the use of multi-column statistics to av...

Query optimization through the use of multi-column statistics to av...

User specification of query access paths in a relational database m...

Computer program product for avoiding complete index tree traversal...

System and method for avoiding complete index tree traversals in se...

Query parallelism in a shared data DBMS system

Access path optimization using degrees of clustering

Data base optimizer using most frequency values statistics

Patents Applicationslast 30 patents

FAST SELECT FOR FETCH FIRST N ROWS WITH ORDER BY

Fast select for fetch first N rows with order by

Adaptive dataset growth

Method, system, and program for optimizing database query execution

Method and system for improving response time for database query ex...

Method and system for performing asynchronous preformatting in a da...