Invention Grant
US08280875B2 Method, system, and computer program product for optimizing a database query
有权
用于优化数据库查询的方法，系统和计算机程序产品
- Patent Title: Method, system, and computer program product for optimizing a database query
- Patent Title (中): 用于优化数据库查询的方法，系统和计算机程序产品
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Application No.: US12776293Application Date: 2010-05-07
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Publication No.: US08280875B2Publication Date: 2012-10-02
- Inventor: Craig Weissman , Dave Moellenhoff , Simon Wong , Paul Nakada
- Applicant: Craig Weissman , Dave Moellenhoff , Simon Wong , Paul Nakada
- Applicant Address: US CA San Francisco
- Assignee: salesforce.com, inc.
- Current Assignee: salesforce.com, inc.
- Current Assignee Address: US CA San Francisco
- Agency: Zilka-Kotab, PC
- Main IPC: G06F17/30
- IPC: G06F17/30
Abstract:
More efficient querying of a multi-tenant database using dynamic tuning of database indices. A layer of meta-data associates data items with tenants, e.g., via tags, and the meta-data is used to optimize searches by channeling processing resources during a query to only those pieces of data bearing the relevant tenant's unique tag.
Public/Granted literature
- US20100217758A1 METHOD, SYSTEM, AND COMPUTER PROGRAM PRODUCT FOR OPTIMIZING A DATABASE QUERY Public/Granted day:2010-08-26
Information query
