1
Harley Al Beier, Robert Frederic Kern, David Wayne Moore, Karen Alicia Ranson, Vern Lee Watts: Synchronizing recovery log having time stamp to a remote site for disaster recovery of a primary database having related hierarchial and relational databases. International Business Machines Corporation, Gray Cary Ware Freidenrich, May 16, 2000: US06065018 (247 worldwide citation)

A method and apparatus to synchronize recovery logs transmitted to a remote site for recovering related databases having different logical structuring. In one embodiment, the related databases are a hierarchial structured database such as IMS and a relational structured database such as DB2.


2
David Wayne Moore, Karen Alicia Ranson, Lawrence Edward Sullivan, Donald Prentiss Terry, Gregory Walter Vance, Vern Lee Watts: Database recovery to any point in time in an online environment utilizing disaster recovery technology. International Business Machines Corporation, Sawyer Law Group, May 4, 2004: US06732123 (47 worldwide citation)

A method and apparatus for merging log data for recovering one or more database data sets to any point-in-time in a single pass of log data sets. Using disaster recovery technology, the invention may be implemented to provide a method to reduce the time that a broken database is unavailable by proce ...


3
Karen Alicia Ranson, Donald Prentiss Terry, Gregory Walter Vance: Apparatus, system, and method for providing parallel access to a data set configured for automatic recovery. International Business Machines Corporation, Kunzler & McKenzie, March 31, 2009: US07512834 (1 worldwide citation)

An apparatus, system, and method are disclosed for providing parallel access to a data set configured for automatic recovery. The apparatus includes an access module, a conversion module, a recovery module, and a restore module. The access module establishes parallel access to a data set configured ...


4
John Charles Barmettler, Angelique Nicole Greenhaw, Terry Lee Krein, Karen Alicia Ranson, Francis Joseph Ricchio, Thanh Tien, Judy Y Tse, Anuradha Venkata Vakkalagadda: System and method for automatically identifying a unit of change requiring upgrade in a database management system. International Business Machines Corporation, Kunzler Needham Massey & Thorpe, October 19, 2010: US07818738

A system and method to automatically identify resources requiring upgrade in a hierarchical database management system. The system may include an input module to receive input identifying a single resource for upgrade. A comparator module may compare an active resource library to a staging library t ...


5
John Charles Barmettler, Angelique Nicole Greenhaw, Terry Lee Krein, Karen Alicia Ranson, Francis Joseph Ricchio, Thanh Tien, Judy Y Tse, Anuradha Venkata Vakkalagadda: System and method for automatically identifying a unit of change requiring upgrade in a database management system. Kunzler & McKenzie, June 19, 2008: US20080147744-A1

A system and method to automatically identify resources requiring upgrade in a hierarchical database management system. The system may include an input module to receive input identifying a single resource for upgrade. A comparator module may compare an active resource library to a staging library t ...


6
Karen Alicia Ranson, Donald Prentiss Terry, Gregory Walter Vance: Apparatus, system, and method for providing parallel access to a data set configured for automatic recovery. Kunzler & Associates, July 13, 2006: US20060156210-A1

An apparatus, system, and method are disclosed for providing parallel access to a data set configured for automatic recovery. The apparatus includes an access module, a conversion module, a recovery module, and a restore module. The access module establishes parallel access to a data set configured ...