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    Performance data for query optimization of database partitions
    1.
    发明申请
    Performance data for query optimization of database partitions 有权
    数据库分区查询优化的性能数据

    公开(公告)号：US20060271504A1

    公开(公告)日：2006-11-30

    申请号：US11138832

    申请日：2005-05-26

    Applicant: Mark Anderson ,  Robert Bestgen ,  Shantan Kethireddy ,  Jeffrey Tenner

    Inventor： Mark Anderson ,  Robert Bestgen ,  Shantan Kethireddy ,  Jeffrey Tenner

    IPC: G06F17/30

    CPC classification number: G06F17/30312

    Abstract: A method, apparatus, system, and signal-bearing medium that, in an embodiment, determine performance data for query optimization of a query directed to a database table having multiple partitions. The performance data for the query optimization is presented in a user interface, and an option is provided in the user interface to create a non-spanning index for any of the partitions mentioned in the performance data. In various embodiments, determining the performance data may include: determining the partitions that were unexpanded by the query optimization, determining the partitions that had a runtime estimate that was different from an actual query runtime by a threshold, determining whether any of the partitions had expansion forced by a client request, determining whether the query performed partition elimination, determining whether any of the partitions has an associated index that is unused by the query and that also has a key that is not present in all of the partitions, and determining a constraint for partition elimination.

    Abstract translation: 一种方法，装置，系统和信号承载介质，其在一个实施例中确定用于针对具有多个分区的数据库表的查询的查询优化的性能数据。 查询优化的性能数据在用户界面中呈现，并且在用户界面中提供了一个选项，以便为演奏数据中提到的任何分区创建非跨度索引。 在各种实施例中，确定性能数据可以包括：确定由查询优化未展开的分区，将具有与实际查询运行时间不同的运行时间估计的分区确定为阈值，确定是否有任何分区具有扩展 通过客户端请求强制，确定查询是否执行分区消除，确定任何分区是否具有由查询未使用的关联索引，并且还具有不存在于所有分区中的密钥，以及确定约束 用于分区消除。

    Optimization-based data content determination
    2.
    发明申请
    Optimization-based data content determination 审中-公开
    基于优化的数据内容确定

    公开(公告)号：US20060085387A1

    公开(公告)日：2006-04-20

    申请号：US10969581

    申请日：2004-10-20

    Applicant: Vikram Aggarwal ,  Michelle Zhou

    Inventor： Vikram Aggarwal ,  Michelle Zhou

    IPC: G06F17/30

    CPC classification number: G06F16/00 ,  Y10S707/946

    Abstract: Improved data content determination techniques are disclosed for use in accordance with information-seeking systems. For example, in one illustrative aspect of the invention, a technique for determining data content for a response to a query comprises obtaining a user query, and dynamically determining data content suitable for generating a response to the query, wherein data content determination is modeled as an optimization operation which attempts to balance context-based selection constraints. Further, the step of dynamically determining data content may further comprise modeling the context-based selection constraints as feature-based metrics. The feature-based metrics may be formulated using contextual information. Still further, the step of dynamically determining data content may further comprise performing the optimization operation such that one or more desirability metrics are maximized and one or more cost metrics are minimized, thus balancing the various constraints.

    Abstract translation: 公开了根据信息寻求系统使用的改进的数据内容确定技术。 例如，在本发明的一个说明性方面，用于确定用于对查询的响应的数据内容的技术包括获得用户查询，以及动态地确定适于生成对查询的响应的数据内容，其中数据内容确定被建模为 尝试平衡基于上下文的选择约束的优化操作。 此外，动态确定数据内容的步骤还可以包括将基于上下文的选择约束建模为基于特征的度量。 基于特征的度量可以使用上下文信息来制定。 此外，动态确定数据内容的步骤还可以包括执行优化操作，使得一个或多个期望度量被最大化并且一个或多个成本度量被最小化，从而平衡各种约束。

    Managing event metrics for service management analytics
    5.
    发明授权
    Managing event metrics for service management analytics 有权

    公开(公告)号：US10102240B2

    公开(公告)日：2018-10-16

    申请号：US14538125

    申请日：2014-11-11

    Applicant: International Business Machines Corporation

    Inventor： Arun Balasubramanyan ,  Yuntao Liu ,  Pamela K. Prinz ,  Mary E. Rudden

    IPC: G06F7/00 ,  G06F17/00 ,  G06Q10/06 ,  G06F17/30 ,  H04L12/24 ,  H04L12/26

    Abstract: Aspects of the present invention manage event metrics as a function of service management analytics. In response to determining that a version of record associated with a service level management agreement should be saved (versioned), aspects capture the presence of reference attributes of the record, and summarize and aggregate values of organizing dimensions of the reference attributes of each of a plurality of records that includes the versioned record. Aspects generate a snapshot that comprises a subset of the summarized and aggregated, final values of the organizing dimensions of the reference attributes that are selected as having values that are associated with an event occurrence, and attach the summarized and aggregated values of the organizing dimensions of to the snapshot.

    Doping of semiconductor substrate through carbonless phosphorous-containing layer
    7.
    发明授权
    Doping of semiconductor substrate through carbonless phosphorous-containing layer 有权
    通过无碳含磷层掺杂半导体衬底

    公开(公告)号：US08822318B2

    公开(公告)日：2014-09-02

    申请号：US13923445

    申请日：2013-06-21

    Applicant: International Business Machines Corporation

    Inventor： Ali Afzali-Ardakani ,  Damon Farmer ,  Lidija Sekaric

    IPC: H01L21/22

    CPC classification number: H01L21/225 ,  H01L21/2254

    Abstract: A method and system are disclosed for doping a semiconductor substrate. In one embodiment, the method comprises forming a carbon free layer of phosphoric acid on a semiconductor substrate, and diffusing phosphorous from the layer of phosphoric acid in the substrate to form an activated phosphorous dopant therein. In an embodiment, the semiconductor substrate is immersed in a solution of a phosphorous compound to form a layer of the phosphorous compound on the substrate, and this layer of phosphorous is processed to form the layer of phosphoric acid. In an embodiment, this processing may include hydrolyzing the layer of the phosphorous compound to form the layer of phosphoric acid. In one embodiment, an oxide cap layer is formed on the phosphoric acid layer to form a capped substrate. The capped substrate may be annealed to diffuse the phosphorous in the substrate and to form the activated dopant.

    Abstract translation: 公开了用于掺杂半导体衬底的方法和系统。 在一个实施方案中，该方法包括在半导体衬底上形成无磷的磷酸层，并且从磷酸层中扩散磷在衬底中以在其中形成活化的磷掺杂剂。 在一个实施例中，将半导体衬底浸入磷化合物的溶液中以在衬底上形成磷化合物层，并且将该层磷加工形成磷酸层。 在一个实施方案中，该处理可以包括水解磷化合物的层以形成磷酸层。 在一个实施例中，在磷酸层上形成氧化物覆盖层以形成封盖的基底。 封装的衬底可以退火以在衬底中扩散磷并形成活化的掺杂剂。

    METHOD FOR SERVER-SIDE LOGGING OF CLIENT BROWSER STATE THROUGH MARKUP LANGUAGE
    9.
    发明申请
    METHOD FOR SERVER-SIDE LOGGING OF CLIENT BROWSER STATE THROUGH MARKUP LANGUAGE 失效
    通过标记语言对客户端浏览器进行服务器端登录的方法

    公开(公告)号：US20100174774A1

    公开(公告)日：2010-07-08

    申请号：US12350324

    申请日：2009-01-08

    Applicant: Steven M. Kern ,  Jeffrey R. Placer ,  Benjamin J. Randall ,  Jacob A. Stevens

    Inventor： Steven M. Kern ,  Jeffrey R. Placer ,  Benjamin J. Randall ,  Jacob A. Stevens

    IPC: G06F17/30

    CPC classification number: G06F17/30861 ,  H04L29/06

    Abstract: One aspect of the present invention includes capturing a client browser state and communicating this captured browser state within markup text for logging at a web server. In one embodiment, the contents of the DOM (Document Object Model) of a webpage accessed by a client are traversed and written as markup text in a string of characters, such as HTML. This markup, in addition to metadata specific to identify the browser display environment, is transmitted from the client to the server as text within a HTTP request. The server may then log the markup text and the metadata for later access. The logged markup text and the metadata can be used to recreate the exact display which occurred within the client browser, and therefore provide details useful for webpage problem determination, testing, and development.

    Abstract translation: 本发明的一个方面包括捕获客户端浏览器状态并在标记文本内传送该捕获的浏览器状态以便在web服务器上记录。 在一个实施例中，由客户端访问的网页的DOM（文档对象模型）的内容被作为标记文本遍历并写入诸如HTML的字符串中。 除了用于标识浏览器显示环境的特定元数据之外，该标记作为HTTP请求中的文本从客户端发送到服务器。 然后，服务器可以记录标记文本和元数据以供以后访问。 记录的标记文本和元数据可用于重新创建在客户端浏览器中发生的确切显示，因此提供了有用的网页问题确定，测试和开发的细节。

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