Invention Grant
US07853573B2 Efficient replication of XML data in a relational database management system
有权
在关系数据库管理系统中高效地复制XML数据
- Patent Title: Efficient replication of XML data in a relational database management system
- Patent Title (中): 在关系数据库管理系统中高效地复制XML数据
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Application No.: US11416835Application Date: 2006-05-03
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Publication No.: US07853573B2Publication Date: 2010-12-14
- Inventor: James W. Warner , Zhen Hua Liu , Sundeep Abraham , Muralidhar Krishnaprasad , Geeta Arora , Ravi Murthy , Sivasankaran Chandrasekar , Lik Wong , Nimar S. Arora
- Applicant: James W. Warner , Zhen Hua Liu , Sundeep Abraham , Muralidhar Krishnaprasad , Geeta Arora , Ravi Murthy , Sivasankaran Chandrasekar , Lik Wong , Nimar S. Arora
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle International Corporation
- Current Assignee: Oracle International Corporation
- Current Assignee Address: US CA Redwood Shores
- Agency: Hickman Palermo Truong & Becker LLP
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/00 ; G06F17/30
Abstract:
Efficiently replicating XML data among databases includes techniques for (a) replicating XML data involved with an insert operation; (b) replicating XML data involved with an update operation; (c) leveraging existing relational replication techniques for XML data stored in shredded form using object-relational constructs; and (d) replicating XQuery Data Model sequences. Each technique reduces the amount of information that would otherwise need to be transmitted over a network for XML data replication purposes.
Public/Granted literature
- US20070260650A1 Efficient replication of XML data in a relational database management system Public/Granted day:2007-11-08
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