Invention Grant
US07730171B2 Decoupled logical and physical data storage within a database management system
有权
在数据库管理系统内解耦的逻辑和物理数据存储
- Patent Title: Decoupled logical and physical data storage within a database management system
- Patent Title (中): 在数据库管理系统内解耦的逻辑和物理数据存储
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Application No.: US11745475Application Date: 2007-05-08
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Publication No.: US07730171B2Publication Date: 2010-06-01
- Inventor: Peter Frazier , Paul Andersen , Gary Boggs , Criselda Carrillo , Donn Holtzman , John Mark Morris , P. Keith Muller , Paul Rubio
- Applicant: Peter Frazier , Paul Andersen , Gary Boggs , Criselda Carrillo , Donn Holtzman , John Mark Morris , P. Keith Muller , Paul Rubio
- Applicant Address: US OH Miamisburg
- Assignee: Teradata US, Inc.
- Current Assignee: Teradata US, Inc.
- Current Assignee Address: US OH Miamisburg
- Agency: Schwegman, Lundberg & Woessner
- Main IPC: G06F15/177
- IPC: G06F15/177 ; G06F15/173
Abstract:
The subject matter herein relates to database management systems and, more particularly, to decoupled logical and physical data storage within a database management system. Various embodiments provide systems, methods, and software that separate physical storage from logical storage of data. These embodiments include a mapping of logical storage to physical storage to allow data to be moved within the physical storage to increase database responsiveness.
Public/Granted literature
- US20080281939A1 DECOUPLED LOGICAL AND PHYSICAL DATA STORAGE WITHIN A DATABASE MANAGEMENT SYSTEM Public/Granted day:2008-11-13
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