Invention Grant
- Patent Title: Method and system for efficient enforcement of derived locks in a hierarchical structure
- Patent Title (中): 在层次结构中有效执行派生锁的方法和系统
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Application No.: US12562633Application Date: 2009-09-18
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Publication No.: US08452743B2Publication Date: 2013-05-28
- Inventor: Ramesh Vasudevan , Anjani K. Prathipati
- Applicant: Ramesh Vasudevan , Anjani K. Prathipati
- Applicant Address: US CA Redwood Shores
- Assignee: Oracle International Corporation
- Current Assignee: Oracle International Corporation
- Current Assignee Address: US CA Redwood Shores
- Agency: Vista IP Law Group, LLP
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/00
Abstract:
An improved approach is described for handling locks and locking for hierarchical structures. The approach efficiently captures lock information for hierarchical nodes as well as for the enforcement of derived locks. Support is provided for locking of leaf nodes as well as for locking of intermediate nodes.
Public/Granted literature
- US20110071993A1 METHOD AND SYSTEM FOR EFFICIENT ENFORCEMENT OF DERIVED LOCKS IN A HIERARCHICAL STRUCTURE Public/Granted day:2011-03-24
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