Donald J. Haderle

Person

Los Gatos, CA, US

People

Patents Grantslast 30 patents

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
Fast log apply
- Patent number 6,289,355
- Issue date Sep 11, 2001
- International Business Machines Corp.
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access path selection for SQL with variables in a RDBMS
- Patent number 6,219,660
- Issue date Apr 17, 2001
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus providing system availability during DBMS rest...
- Patent number 6,185,699
- Issue date Feb 6, 2001
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining the optimal access path for a query at execution time u...
- Patent number 6,006,220
- Issue date Dec 21, 1999
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encoding method of members related by multiple concept or group hie...
- Patent number 5,940,822
- Issue date Aug 17, 1999
- International Business Machines Corporation
- Donald J. Haderle
- 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
System and method for improving data recovery performance
- Patent number 5,581,750
- Issue date Dec 3, 1996
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer program product and program storage device for improving d...
- Patent number 5,561,798
- Issue date Oct 1, 1996
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for managing logging and locking of page free space informat...
- Patent number 5,455,944
- Issue date Oct 3, 1995
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer automated system and method for optimizing the processing...
- Patent number 5,367,675
- Issue date Nov 22, 1994
- International Business Machines Corporation
- Josephine M.-K. Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid technique for joining tables
- Patent number 5,241,648
- Issue date Aug 31, 1993
- International Business Machines Corporation
- Josephine M. Cheng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Complied objective referential constraints in a relational database...
- Patent number 5,133,068
- Issue date Jul 21, 1992
- International Business Machines Corporation
- Richard A. Crus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for minimizing locking and reading in a segmented storage space
- Patent number 4,961,134
- Issue date Oct 2, 1990
- International Business Machines Corporation
- Richard A. Crus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for referential constraint enforcement in a database managem...
- Patent number 4,947,320
- Issue date Aug 7, 1990
- International Business Machines Corporation
- Richard A. Crus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for enforcing referential constraints in a database manageme...
- Patent number 4,933,848
- Issue date Jun 12, 1990
- International Business Machines Corporation
- Donald J. Haderle
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for managing lock escalation in a multiprocessing, multiprog...
- Patent number 4,716,528
- Issue date Dec 29, 1987
- International Business Machines Corporation
- Richard A. Crus
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for assuring atomicity of multi-row update operations in a d...
- Patent number 4,498,145
- Issue date Feb 5, 1985
- International Business Machines Corporation
- Jerry W. Baker
- G06 - COMPUTING CALCULATING COUNTING

Donald J. Haderle

Person

Patents Grantslast 30 patents

Insert performance on a multi-system transaction environment

Fast log apply

Access path selection for SQL with variables in a RDBMS

Method and apparatus providing system availability during DBMS rest...

Determining the optimal access path for a query at execution time u...

Encoding method of members related by multiple concept or group hie...

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

System and method for improving data recovery performance

Computer program product and program storage device for improving d...

Method for managing logging and locking of page free space informat...

Computer automated system and method for optimizing the processing...

Hybrid technique for joining tables

Complied objective referential constraints in a relational database...

Method for minimizing locking and reading in a segmented storage space

Method for referential constraint enforcement in a database managem...

Method for enforcing referential constraints in a database manageme...

Method for managing lock escalation in a multiprocessing, multiprog...

Method for assuring atomicity of multi-row update operations in a d...