Invention Grant
- Patent Title: Parallel processing database tree structure
- Patent Title (中): 并行处理数据库树结构
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Application No.: US14850814Application Date: 2015-09-10
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Publication No.: US09594803B2Publication Date: 2017-03-14
- Inventor: Caleb E. Welton , Hitoshi Harada , Jeffrey Ira Cohen , Lei Chang , Radhika Reddy , Tao Ma , Zhanwei Wang
- Applicant: EMC IP Holding Company LLC
- Applicant Address: US MA Hopkinton
- Assignee: EMC IP Holding Company LLC
- Current Assignee: EMC IP Holding Company LLC
- Current Assignee Address: US MA Hopkinton
- Agency: Van Pelt, Yi & James LLP
- Main IPC: G06F17/30
- IPC: G06F17/30 ; H04L29/08
Abstract:
Database system comprising nodes configured in a tree structure is disclosed. The system includes a shared metadata store on the root node. Child nodes may request metadata from their ancestors. Parents will forward the request upward until the metadata is found or the root node is reached.
Public/Granted literature
- US20150379078A1 PARALLEL PROCESSING DATABASE TREE STRUCTURE Public/Granted day:2015-12-31
Information query
