Fully integrated architecture for user-defined search
    6.
    发明授权
    Fully integrated architecture for user-defined search 失效
    用于用户定义搜索的完全集成架构

    公开(公告)号:US06278994B1

    公开(公告)日:2001-08-21

    申请号:US09112302

    申请日:1998-07-09

    IPC分类号: G06F1730

    摘要: A method, apparatus, and article of manufacture for a computer-implemented integrated architecture for user-defined search. A statement is executed in a database stored on a data storage device connected to a computer, and the database contains data. Under control of the database, a statement is received that requests manipulation of the data. The statement includes a user-defined function. An index of a user-defined index type is used to access the data. The user-defined function is processed with the accessed data.

    摘要翻译: 用于用户定义搜索的用于计算机实现的集成架构的方法,装置和制品。 在存储在连接到计算机的数据存储设备上的数据库中执行语句,并且数据库包含数据。 在数据库的控制下,接收到要求操纵数据的语句。 该语句包括用户定义的函数。 用户定义的索引类型的索引用于访问数据。 用访问的数据处理用户定义的函数。

    Optimal storage mechanism for persistent objects in DBMS
    7.
    发明授权
    Optimal storage mechanism for persistent objects in DBMS 失效
    DBMS中持久对象的最佳存储机制

    公开(公告)号:US6065013A

    公开(公告)日:2000-05-16

    申请号:US914394

    申请日:1997-08-19

    IPC分类号: G06F17/30

    摘要: A method, apparatus, and article of manufacture for a computer implemented storage mechanism for persistent objects in a database management system. A statement is executed in a computer. The statement is performed by the computer to manipulate data in a database stored on a data storage device connected to the computer. It is determined that an object is to be stored in an inline buffer. When the object can be entirely stored in the inline buffer, the object is stored in the inline buffer. When the object cannot be entirely stored in the inline buffer, a selected portion of the object is stored in the inline buffer and the remaining portion of the object is stored as a large object.

    摘要翻译: 一种用于数据库管理系统中用于持久对象的计算机实现的存储机制的方法,装置和制品。 在计算机中执行语句。 该语句由计算机执行以操作存储在连接到计算机的数据存储设备上的数据库中的数据。 确定一个对象要存储在一个内联缓冲区中。 当对象可以完全存储在内联缓冲区中时,对象被存储在内联缓冲区中。 当对象不能完全存储在内联缓冲区中时,对象的选定部分被存储在内联缓冲区中,并且对象的剩余部分被存储为大对象。