PROGRESS ANALYZER FOR DATABASE QUERIES
    101.
    发明申请
    PROGRESS ANALYZER FOR DATABASE QUERIES 有权
    用于数据库查询的进度分析器

    公开(公告)号:US20100235349A1

    公开(公告)日:2010-09-16

    申请号:US12401503

    申请日:2009-03-10

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30306

    摘要: A data processing system includes a query progress analyzer. The database processing system comprises a receiver that receives database queries including a target query directed to a database and a query analyzer. The query analyzer is coupled to the receiver and analyzes progress status of the target query based on comparison of measured target query resource usage to resource usage predicted from a query plan of the target query and measured system resource usage.

    摘要翻译: 数据处理系统包括查询进度分析器。 数据库处理系统包括接收数据库查询的接收器,包括定向到数据库的目标查询和查询分析器。 查询分析器耦合到接收器,并基于目标查询的查询计划和测量的系统资源使用情况,将测量的目标查询资源使用量与资源使用情况进行比较,分析目标查询的进度状态。

    System and method for creating a value-based stacked bar chart
    102.
    发明授权
    System and method for creating a value-based stacked bar chart 有权
    用于创建基于价值的堆叠条形图的系统和方法

    公开(公告)号:US07779344B1

    公开(公告)日:2010-08-17

    申请号:US11590188

    申请日:2006-10-31

    IPC分类号: G06F17/18

    CPC分类号: G06Q10/06

    摘要: There is provided a system and method for creating a value-based stacked bar chart. More specifically, in one embodiment, there is provided a computer readable medium comprising code adapted to sort a plurality of data entries by transaction value, wherein the plurality of data entries correspond to a stack type; code adapted to assign each of the plurality of data entries to one or more cells associated with the stack type, code adapted to assign a color to the one or more cells, and code adapted to shade the color of a subset of the one or more cells based on the transaction value of the data entries assigned to the cells in the subset.

    摘要翻译: 提供了一种用于创建基于价值的堆叠条形图的系统和方法。 更具体地说,在一个实施例中,提供了一种包括代码的计算机可读介质,其适于通过事务值对多个数据条目进行排序,其中所述多个数据条目对应于堆栈类型; 适于将多个数据条目中的每一个分配给与该堆栈类型相关联的一个或多个单元的代码,以及适于将颜色分配给所述一个或多个单元的代码,以及适于遮蔽所述一个或多个单元的子集的颜色的代码 基于分配给子集中的单元的数据项的事务值的单元。

    Graphic color-pixel-based visual-analytic representations for datasets
    103.
    发明授权
    Graphic color-pixel-based visual-analytic representations for datasets 有权
    基于图形颜色像素的数据集的视觉分析表示

    公开(公告)号:US07760203B1

    公开(公告)日:2010-07-20

    申请号:US11742512

    申请日:2007-04-30

    IPC分类号: G06T11/20

    CPC分类号: G06T11/206

    摘要: Provided are, among other things, systems, methods and techniques for displaying data by accessing a set of data records that have associated indexes and generating pixels to represent the data records, the colors of the pixels being based on attribute values of the data records. The pixels are arranged into lines based on the associated indexes, with each line corresponding to a segment of indexes and adjacent lines corresponding to adjacent segments, and the arranged pixels are displayed.

    摘要翻译: 尤其提供了通过访问具有相关索引并生成用于表示数据记录的像素的数据记录集来显示数据的系统,方法和技术,所述像素的颜色基于数据记录的属性值。 基于相关联的索引将像素排列成行,每行对应于与相邻段对应的索引段和相邻行,并且显示排列的像素。

    Estimating the loaded execution runtime of a database query
    105.
    发明申请
    Estimating the loaded execution runtime of a database query 有权
    估计数据库查询的加载执行运行时

    公开(公告)号:US20090024572A1

    公开(公告)日:2009-01-22

    申请号:US11880392

    申请日:2007-07-19

    IPC分类号: G06F17/30 G06F15/18

    CPC分类号: G06F17/30463

    摘要: In a method for estimating a loaded execution runtime of database query, a database query for a database is received for a loaded database. Load information for the database is received. A prediction of query runtime tree is accessed. The prediction of query runtime tree is built from historical query information regarding historical database queries previously executed on the database. The prediction of query runtime tree includes a classifier function adjusted for an historical impact of loading of the database. The database query is processed through the prediction of query runtime tree, such that a loaded execution runtime of the database query is estimated based upon information pertaining to historical database queries similar to the database query.

    摘要翻译: 在用于估计数据库查询的加载执行运行时间的方法中,为加载的数据库接收数据库的数据库查询。 收到数据库的加载信息。 访问查询运行时树的预测。 查询运行时树的预测是根据先前在数据库上执行的历史数据库查询的历史查询信息构建的。 查询运行时树的预测包括根据数据库加载的历史影响调整的分类器函数。 通过预测查询运行时树来处理数据库查询,使得基于与数据库查询类似的历史数据库查询的信息来估计数据库查询的加载执行运行时间。

    Desensitizing database information
    106.
    发明申请
    Desensitizing database information 有权
    脱敏数据库信息

    公开(公告)号:US20080270370A1

    公开(公告)日:2008-10-30

    申请号:US11799212

    申请日:2007-04-30

    IPC分类号: G06F17/30

    摘要: In a method of preserving characteristics of desensitized database information for use in database management system benchmarking, at least one column of sensitive data from a database is accessed. The at least one column of sensitive data is sorted into a sorted data representation. Desensitized data is generated by sequentially mapping ascending different values of the sorted data representation to ascending desensitized values generated according to a strictly monotone increasing randomly generated function. The mapping results in a plurality of mapped desensitized values which are associated with the sorted data representation. The mapped desensitized values are unsorted into a desensitized database according to sorting information related to the sorted data representation. As a result of the unsorting, cardinalities of the at least one column of sensitive data are maintained within the desensitized database.

    摘要翻译: 在保存用于数据库管理系统基准测试的脱敏数据库信息的特征的方法中,访问至少一列来自数据库的敏感数据。 敏感数据的至少一列被排序成排序的数据表示。 通过将排序数据表示的上升不同值顺序地映射到根据严格单调增加的随机生成函数生成的上升脱敏值来产生脱敏数据。 映射产生与排序的数据表示相关联的多个映射的脱敏值。 映射的脱敏值根据与排序的数据表示相关的排序信息被未排序到脱敏数据库中。 由于不合格的结果,至少一列敏感数据的基数保持在脱敏数据库中。

    System and method for visual recognition of paths and patterns
    107.
    发明授权
    System and method for visual recognition of paths and patterns 有权
    用于视觉识别路径和模式的系统和方法

    公开(公告)号:US07202868B2

    公开(公告)日:2007-04-10

    申请号:US10814403

    申请日:2004-03-31

    IPC分类号: G06T11/20

    CPC分类号: G06Q10/08

    摘要: The disclosed embodiments relate to a system and method for providing a graphical representation of data. Embodiments of the present invention comprise: abstracting a plurality of parameters from the parameter set, dividing the plurality of parameters into data groups, defining a plurality of partitions for a graphical representation, mapping the data groups to corresponding nodes on the plurality of partitions, and connecting the nodes graphically with indicia that indicates an association between data groups.

    摘要翻译: 所公开的实施例涉及用于提供数据的图形表示的系统和方法。 本发明的实施例包括:从参数集中抽取多个参数,将多个参数划分为数据组,为图形表示定义多个分区,将数据组映射到多个分区上的相应节点;以及 以指示数据组之间关联的标记图形连接节点。

    Document clustering method and system
    108.
    发明授权
    Document clustering method and system 有权
    文档聚类方法和系统

    公开(公告)号:US07181678B2

    公开(公告)日:2007-02-20

    申请号:US10767151

    申请日:2004-01-29

    IPC分类号: G06F17/00

    摘要: Document clustering method and system utilizing both the log-based clustering method and the content-based clustering method are disclosed. The method includes the steps of generating log-based document clusters and combining vectors from the log-based document clusters with individual document clusters for content-based clustering analysis. The log-based document clusters are generated by accessing the retrieval session log, clustering the retrieval sessions, and combining the documents opened during each of the sessions of session clusters.

    摘要翻译: 公开了利用基于日志的聚类方法和基于内容的聚类方法的文档聚类方法和系统。 该方法包括以下步骤:生成基于日志的文档集群,并将基于日志的文档集群的向量与用于基于内容的聚类分析的单个文档集合相结合。 基于日志的文档集群是通过访问检索会话日志,聚类检索会话,以及组合在会话集群的每个会话期间打开的文档来生成的。

    Method and system for business-oriented web services management
    110.
    发明申请
    Method and system for business-oriented web services management 有权
    面向业务的Web服务管理方法和系统

    公开(公告)号:US20050080661A1

    公开(公告)日:2005-04-14

    申请号:US10681782

    申请日:2003-10-08

    摘要: A method and system are disclosed for monitoring the performance of web-based services. The method comprises receiving a transaction from a client and routing the transaction to an appropriate web service for execution of the transaction. During execution of the transaction, performance data relating to the execution of the transaction is monitored and logged. The collected performance data is then queried based on pre-defined performance metrics and web service performance reports are generated. A system for the foregoing method is also disclosed.

    摘要翻译: 公开了用于监视基于web的服务的性能的方法和系统。 该方法包括从客户端接收交易并将该交易路由到适当的web服务以执行交易。 在执行事务期间,监视和记录与执行事务有关的性能数据。 然后根据预定义的性能指标查询收集的性能数据,并生成Web服务性能报告。 还公开了上述方法的系统。