| Patent Number |
Title Of Patent |
Date Issued |
| 7554910 |
Method and an apparatus for managing access path |
June 30, 2009 |
| The present invention grasps in advance a portion in which traffic is concentrated and which may become a bottleneck and simplifies management of an access path. In a storage network system that forms multiple paths between a large-capacity data storage device and a host computer that |
| 7421460 |
Method for determining execution of backup on a database |
September 2, 2008 |
| The amount of work processing (main processing amount) of a database is acquired and accumulated. A value (main processing index) indicating the transition of the amount of main processing amount available in a time frame that is presumed to be required for backup is calculated by using |
| 7225179 |
Querying database system to execute stored procedures using abstract data type attributes, retri |
May 29, 2007 |
| A parallel database system retrieval method and system for transferring from database operation servers to a front end server only those data items that are used in subsequent processing, thereby shortening the query time when the unused data are massive. The invention allows an init |
| 7051025 |
Method and system for displaying multidimensional aggregate patterns in a database system |
May 23, 2006 |
| In display processing and input processing of multidimensional aggregate patterns, a graph including coordinate axes for displaying aggregation levels of respective dimensions is used. An aggregate pattern of each aggregate cube is displayed as a figure on the graph. By using position |
| 6959302 |
Querying database system to execute stored procedures using abstract data type attributes, retri |
October 25, 2005 |
| A parallel database system retrieval method and system for transferring from database operation servers to a front end server only those data items that are used in subsequent processing, thereby shortening the query time when the unused data are massive. The invention allows an initial |
| 6938043 |
Database processing method, apparatus for implementing same, and medium containing processing pr |
August 30, 2005 |
| A database processing method for defining and operating data of file reference type which references a file. A column data insert request for specifying position information indicative of a storage location of a file and watch information for watching the file is received from a database |
| 6728710 |
Database processing method, apparatus for implementing same, and medium containing processing pr |
April 27, 2004 |
| A database processing method for defining and operating data of file reference type which references a file. A column data insert request for specifying position information indicative of a storage location of a file and watch information for watching the file is received from a database |
| 6711566 |
Database processing method and apparatus using handle |
March 23, 2004 |
| A request accepting server accepts a processing request of data of a predetermined type, analyzes the request, and allocates a process corresponding to the request to either one of the request accepting server and at least one database processing server. A handle is a control block t |
| 6564205 |
Querying parallel database system that execute stored procedures using abstract data type attrib |
May 13, 2003 |
| A parallel database system retrieval method and system for transferring from database operation servers to a front end server only those data items that are used in subsequent processing, thereby shortening the query time when the unused data are massive. The invention allows an initial |
| 6505199 |
Database processing method, apparatus for implementing same, and medium containing processing pr |
January 7, 2003 |
| A database processing method for defining and operating data of file reference type which references a file. A column data insert request for specifying position information indicative of a storage location of a file and watch information for watching the file is received from a database |
| 6480833 |
Method of resolving overloaded routines, system for implementing the same and medium for storing |
November 12, 2002 |
| An overloaded routines resolving method of analyzing an invocation for the group of overloaded routines to determine the routine to be called, the method including: the routine group sorting step of sorting the group of routines on the basis of the predetermined precedence; the reference |
| 6424964 |
Database processing method and apparatus using handle |
July 23, 2002 |
| A request accepting server accepts a processing request of data of a predetermined type, analyzes the request, and allocates a process corresponding to the request to either one of the request accepting server and at least one database processing server. A handle is a control block t |
| 6405193 |
Database processing method and apparatus using handle |
June 11, 2002 |
| A request accepting server accepts a processing request of data of a predetermined type, analyzes the request, and allocates a process corresponding to the request to either one of the request accepting server and at least one database processing server. A handle is a control block t |
| 6374238 |
Routine executing method in database system |
April 16, 2002 |
| In a parallel database system having an execution device on a front end side and a plurality of execution devices on a database operation side (hereinafter referred to as the "divided data side"), the front end side analyzes a definition statement of a routine such as a function or a |
| 6327585 |
Database processing method and apparatus using handle |
December 4, 2001 |
| A request accepting server accepts a processing request of data of a predetermined type, analyzes the request, and allocates a process corresponding to the request to either one of the request accepting server and at least one database processing server. A handle is a control block t |
| 6076085 |
Routine executing method in database system |
June 13, 2000 |
| In a parallel database system having an execution device on a front end side and a plurality of execution devices on a database operation side (hereinafter referred to as the "divided data side"), the front end side analyzes a definition statement of a routine such as a function or a |
| 5983213 |
Database processing method and apparatus using handle |
November 9, 1999 |
| A request accepting server accepts a processing request of data of a predetermined type, analyzes the request, and allocates a process corresponding to the request to either one of the request accepting server and at least one database processing server. A handle is a control block t |
| 5940289 |
Parallel database system retrieval method of a relational database management system using initi |
August 17, 1999 |
| A parallel database system retrieval method and system for transferring from database operation servers to a front end server only those data items that are used in subsequent processing, thereby shortening the query time when the unused data are massive. The invention allows an initial |
