基本信息:
- 专利标题: METHOD AND APPARATUS FOR AUTOMATICALLY CLASSIFYING DATA
- 专利标题(中):用于自动分类数据的方法和装置
- 申请号:PCT/US2008/075139 申请日:2008-09-03
- 公开(公告)号:WO2009058474A1 公开(公告)日:2009-05-07
- 发明人: WONG, Daniel Manhung , GANESH, Amit , SINHA, Bipul , CHUI, Chi Ching
- 申请人: ORACLE INTERNATIONAL CORPORATION , WONG, Daniel Manhung , GANESH, Amit , SINHA, Bipul , CHUI, Chi Ching
- 申请人地址: 500 Oracle Parkway Redwood Shores, CA 94065 US
- 专利权人: ORACLE INTERNATIONAL CORPORATION,WONG, Daniel Manhung,GANESH, Amit,SINHA, Bipul,CHUI, Chi Ching
- 当前专利权人: ORACLE INTERNATIONAL CORPORATION,WONG, Daniel Manhung,GANESH, Amit,SINHA, Bipul,CHUI, Chi Ching
- 当前专利权人地址: 500 Oracle Parkway Redwood Shores, CA 94065 US
- 代理机构: YAO, Shun
- 优先权: US11/933,756 20071101
- 主分类号: G06F21/00
- IPC分类号: G06F21/00
摘要:
One embodiment of the present invention provides a system for automatically classifying data in a database. During operation, the system receives and executes a database operation. Next, the system automatically determines if any data was modified as a result of executing the database operation. If so, for each data item that was modified, the system automatically determines if the data item is associated with a classification-rule. If so, the system automatically reclassifies the data item according to the classification-rule. If not, the system leaves a classification of the data item unchanged.
摘要(中):
本发明的一个实施例提供一种用于在数据库中自动分类数据的系统。 在运行期间,系统接收并执行数据库操作。 接下来,由于执行数据库操作,系统会自动确定是否修改了任何数据。 如果是,对于修改的每个数据项,系统自动确定数据项是否与分类规则相关联。 如果是这样,系统会根据分类规则自动重新分类数据项。 如果没有,系统会保留数据项的分类。