Processing queries against one or more markup language sources
    1.
    发明授权
    Processing queries against one or more markup language sources 有权
    处理针对一个或多个标记语言源的查询

    公开(公告)号:US07668806B2

    公开(公告)日:2010-02-23

    申请号:US10948536

    申请日:2004-09-22

    IPC分类号: G06F17/30

    摘要: Techniques are provided for processing a query, including receiving the query, where the query specifies certain operations to be performed, including (a) a first set of one or more operations that are to be performed on a markup language data source and (b) a second set of one or more operations that are to be performed on a second data source. Then it is determined that a first server that manages the markup language data source is capable of performing the first set of operations. A request is sent to the first server to perform the first set of operations. A response is received, where the response contains results of performing the first set of operations on the markup language data source. Finally, results are generated for the query based at least in part on the results of performing the first set of operations.

    摘要翻译: 提供了用于处理查询的技术,包括接收查询,其中查询指定要执行的某些操作,包括(a)要在标记语言数据源上执行的一个或多个操作的第一组,以及(b) 要在第二数据源上执行的一个或多个操作的第二组。 然后,确定管理标记语言数据源的第一服务器能够执行第一组操作。 发送请求到第一台服务器执行第一组操作。 收到响应,其中响应包含对标记语言数据源执行第一组操作的结果。 最后,至少部分地基于执行第一组操作的结果为查询生成结果。