METHOD, SYSTEM, AND PROGRAM PRODUCT FOR GENERATING A VIRTUAL DATABASE
    61.
    发明申请
    METHOD, SYSTEM, AND PROGRAM PRODUCT FOR GENERATING A VIRTUAL DATABASE 有权
    用于生成虚拟数据库的方法,系统和程序产品

    公开(公告)号:US20070294215A1

    公开(公告)日:2007-12-20

    申请号:US11424938

    申请日:2006-06-19

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30566

    摘要: The present invention provides a virtual database as well as a method, system, and program product for generating a virtual database. Specifically, under the present invention, Service Data Objects (SDOs) corresponding to a plurality of database tables are provided within a virtual container. Once provided, two or more of the SDOs are interrelated to yield the virtual database (having a Virtual Bounded Persistent Memory). In accordance with the present invention, the database tables can be stored within a single (e.g., conventional) database, or databases. In addition, the virtual database can be generated and removed on-demand. Still yet, the virtual database of the present invention can be queried using standard Structured Query Language (SQL) queries.

    摘要翻译: 本发明提供一种虚拟数据库以及用于生成虚拟数据库的方法,系统和程序产品。 具体而言,在本发明中,在虚拟容器内设置与多个数据库表对应的服务数据对象(SDO)。 一旦提供,两个或多个SDO是相互关联的,以产生虚拟数据库(具有虚拟有界持久存储器)。 根据本发明,数据库表可以存储在单个(例如,传统的)数据库或数据库中。 此外,可以根据需要生成和删除虚拟数据库。 然而,本发明的虚拟数据库可以使用标准结构化查询语言(SQL)查询来查询。