System and method for administering security in a corporate portal
    1.
    发明授权
    System and method for administering security in a corporate portal 有权
    在企业门户中管理安全的系统和方法

    公开(公告)号:US08281404B2

    公开(公告)日:2012-10-02

    申请号:US11308377

    申请日:2006-03-20

    IPC分类号: H04L29/06

    摘要: A method, system, and computer program product for corporate portal security are provided, wherein security information corresponding to an external object imported into the corporate portal is automatically mapped from the object's native security system into the corporate portal system. For each external object imported, the corporate portal maps external users and external groups identified by the native security into corresponding portal users and portal groups according to a predefined mapping process, and stores the results in a manner that associates the external object with those portal users and portal groups. A plurality of database tables and maps determines the outcome of the predefined mapping process. Advantageously, when new external users or groups are added, they are detected by a synchronization agent which then automatically updates the database tables and maps. When custom group security configurations are desired, or when new domains are added, the portal administrator may manipulate a subset of the database tables and maps to achieve the desired configuration. Advantageously, manually intensive operations such as object-by-object security stampings, and/or re-manipulation of individual security settings associated with re-instantiated crawls, are avoided.

    摘要翻译: 提供了一种用于企业门户安全的方法,系统和计算机程序产品,其中对应于导入到企业门户中的外部对象的安全信息被自动地从对象的本机安全系统映射到企业门户系统中。 对于导入的每个外部对象,公司门户根据预定义的映射过程将外部用户和由本机安全性标识的外部组映射到相应的门户网站用户和门户组中,并以外部对象与该门户网站用户相关联的方式存储结果 和门户组。 多个数据库表和映射确定预定义映射过程的结果。 有利地,当添加新的外部用户或组时,它们由同步代理检测,同步代理然后自动更新数据库表和映射。 当需要自定义组安全配置时,或添加新域时,门户网站管理员可以操纵数据库表和映射的子集,以实现所需的配置。 有利地,避免了手动密集的操作,例如逐个对象的安全标记,和/或重新操纵与重新实例化的爬行相关联的各个安全设置。

    Hybrid optimization strategies in automatic SQL tuning
    2.
    发明授权
    Hybrid optimization strategies in automatic SQL tuning 有权
    自动SQL调优中的混合优化策略

    公开(公告)号:US07979422B2

    公开(公告)日:2011-07-12

    申请号:US12221131

    申请日:2008-07-30

    IPC分类号: G06F17/30

    摘要: Systems, methods, and other embodiments associated with hybrid optimization strategies in automatic SQL tuning are described. One example method includes receiving a first (e.g., cost-based) execution plan for a user structured query language statement (User SQL) from a first (e.g., cost-based) optimizer. The example method may also include receiving a second (e.g., rules-based) execution plan for the User SQL from a second, different (e.g., rules-based) query optimizer. The method may include identifying a preferred execution plan based on data produced by test executing the execution plans in a reproduced execution environment that reproduces at least a portion of an execution environment in which the user SQL runs. The method may also include controlling a database to execute the User SQL using the preferred execution plan.

    摘要翻译: 描述了与自动SQL调优中的混合优化策略相关联的系统,方法和其他实施例。 一个示例性方法包括从第一(例如基于成本的)优化器接收用户结构化查询语言语句(User SQL)的第一(例如基于成本的)执行计划。 示例性方法还可以包括从第二不同(例如,基于规则的)查询优化器接收针对用户SQL的第二(例如基于规则的)执行计划。 该方法可以包括基于在再现执行用户SQL运行的执行环境的至少一部分的再现执行环境中执行执行计划的测试产生的数据来识别优选执行计划。 该方法还可以包括控制数据库以使用优选的执行计划来执行User SQL。

    Maintaining referential integrity while masking
    3.
    发明授权
    Maintaining referential integrity while masking 有权
    在屏蔽时保持参照完整性

    公开(公告)号:US07979410B2

    公开(公告)日:2011-07-12

    申请号:US12221157

    申请日:2008-07-30

    IPC分类号: G06F17/30

    摘要: Systems, methods, and other embodiments associated with maintaining referential integrity while masking database columns are described. One example method includes determining a transitive closure for dependency relationships involving a column to be masked and other columns related to the column to be masked through a dependency relationship. The example method may also include identifying a root column for a column in the transitive closure and creating a mapping table that stores original values and masking values for the root column. The method includes masking the root column and related child columns based on the mapping table in a manner that maintains referential integrity between the root column and the child column. Integrity may be maintained by masking corresponding values in the root column and a child column(s) with identical mask values from the mapping table.

    摘要翻译: 描述与屏蔽数据库列时保持参照完整性相关联的系统,方法和其他实施例。 一个示例性方法包括确定涉及要屏蔽的列的依赖关系的传递闭包以及与通过依赖关系掩蔽的列相关的其他列。 示例方法还可以包括识别传递闭包中的列的根列,并创建存储根列的原始值和掩蔽值的映射表。 该方法包括以维持根列和子列之间的引用完整性的方式基于映射表屏蔽根列和相关子列。 可以通过屏蔽根列中的相应值和来自映射表的具有相同掩码值的子列来维护完整性。

    Index replication using crawl modification information
    4.
    发明授权
    Index replication using crawl modification information 有权
    索引复制使用爬网修改信息

    公开(公告)号:US07945533B2

    公开(公告)日:2011-05-17

    申请号:US11710100

    申请日:2007-02-23

    IPC分类号: G06F7/00 G06F15/16

    CPC分类号: G06F17/30864

    摘要: Systems, methodologies, media, and other embodiments associated with index replication using crawl modification information are described. One exemplary system embodiment includes an enterprise search system comprising a target search system comprising an index logic that uses modified crawl information related to items associated with sources to maintain an index that supports searching of the items; and, a crawl search system comprising a pipeline processor configured to receive modified crawl information related to the items and to propagate the modified crawl information to the target system.

    摘要翻译: 描述了使用爬行修改信息与索引复制相关联的系统,方法,媒体和其他实施例。 一个示例性系统实施例包括企业搜索系统,其包括目标搜索系统,该目标搜索系统包括索引逻辑,该索引逻辑使用与源相关联的项目相关的修改的爬网信息来维护支持搜索项的索引; 以及爬行搜索系统,包括流水线处理器,其被配置为接收与所述项目相关的经修改的爬网信息,并将修改的抓取信息传播到所述目标系统。

    File deployment system and method
    5.
    发明授权
    File deployment system and method 有权
    文件部署系统和方法

    公开(公告)号:US07895591B2

    公开(公告)日:2011-02-22

    申请号:US10970121

    申请日:2004-10-21

    申请人: Joseph L. Spears

    发明人: Joseph L. Spears

    IPC分类号: G06F9/45

    CPC分类号: G06F8/61

    摘要: Systems, methodologies, media, and other embodiments associated with deploying files are described. One example system embodiment includes a deployment logic configured to automatically prepare one or more files for deployment that are retrievable from a designated location. The deployment logic can also be configured to deploy the one or more files for execution on one or more servers.

    摘要翻译: 描述了与部署文件相关联的系统,方法,媒体和其他实施例。 一个示例性系统实施例包括部署逻辑,其被配置为自动准备可从指定位置检索的用于部署的一个或多个文件。 还可以将部署逻辑配置为部署一个或多个文件以在一个或多个服务器上执行。

    Methods and apparatus to present event information with respect to a timeline
    6.
    发明授权
    Methods and apparatus to present event information with respect to a timeline 有权
    提供关于时间线的事件信息的方法和装置

    公开(公告)号:US07853465B2

    公开(公告)日:2010-12-14

    申请号:US11293545

    申请日:2005-12-02

    申请人: Lory Dean Molesky

    发明人: Lory Dean Molesky

    IPC分类号: G06F9/44

    摘要: A charting application generates a so-called timelink chart. To generate the timelink chart, the charting application renders a timeline axis representing a segment of time. The charting application further renders a business event axis in (orthogonal) relation to the timeline axis. Positions on the business event axis indicate respective types of business events that can occur. For each of multiple business events associated with a respective business activity, the charting application generates a corresponding event instance with respect to the business event axis and the timeline axis to indicate a type associated with a respective business event of the multiple business events and when the respective business event occurs in time. In a final step, the charting application generates a graphical link connecting multiple event instances (associated with the respective business activity) in the timelink chart to display a progression of the respective business activity over time.

    摘要翻译: 图表应用程序生成所谓的时间链表。 为了生成时间线图表,制图应用程序呈现一个表示时间段的时间线轴。 图表应用程序进一步使与事件事件轴(时间轴)成(正交)关系。 业务事件轴上的位置表示可能发生的各种业务事件。 对于与相应业务活动相关联的多个业务事件中的每一个,图表应用程序相对于业务事件轴和时间线轴生成相应的事件实例,以指示与多个业务事件的相应业务事件相关联的类型,并且当 相应的业务事件及时发生。 在最后一步中,图表应用程序生成连接多个事件实例(与各个业务活动相关联)的图形链接,该时间链表用于随时间显示相应业务活动的进度。

    Query statistics
    8.
    发明授权
    Query statistics 有权
    查询统计信息

    公开(公告)号:US07849113B2

    公开(公告)日:2010-12-07

    申请号:US11978799

    申请日:2007-10-30

    IPC分类号: G06F17/20 G06F15/16

    CPC分类号: G06F17/30536 G06F17/30442

    摘要: Systems, methods, and other embodiments associated with selectively acquiring and utilizing query statistics are described. One example method includes selectively acquiring statistics associated with search queries submitted to a search process during a sample period. The statistics may be associated with an index and tokens associated with the index and search queries. The method may also include selecting tokens and/or queries to optimize based, at least in part, on the statistics. In one example, whether and/or how the tokens and/or queries are optimized may depend on estimating index fragmentation based, at least in part, on the statistics.

    摘要翻译: 描述了与选择性地获取和利用查询统计相关联的系统,方法和其他实施例。 一个示例性方法包括选择性地获取在采样周期期间提交到搜索过程的搜索查询相关联的统计信息。 统计信息可能与与索引和搜索查询相关联的索引和令牌相关联。 该方法还可以包括至少部分地基于统计信息来选择令牌和/或查询进行优化。 在一个示例中,是否和/或如何优化令牌和/或查询可以取决于至少部分地基于统计量估计索引碎片。

    Document ranking with sub-query series
    9.
    发明授权
    Document ranking with sub-query series 有权
    文件排序与子查询系列

    公开(公告)号:US07849077B2

    公开(公告)日:2010-12-07

    申请号:US11481686

    申请日:2006-07-06

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30672 G06F17/30864

    摘要: Systems, methods, media, and other embodiments associated with ranking documents by providing a search engine with a series of sub-queries generated from an original query are described. One example system includes input logic for receiving a query. The example system may include a relaxation logic configured to produce sub-queries from the query. The sub-queries may describe metadata string matching, content string matching, and/or metadata numerical attribute analysis. The sub-queries may be provided by an output logic to a search engine in an order that facilitates defining document relevance without requiring post-retrieval relevance ranking.

    摘要翻译: 描述了通过向搜索引擎提供从原始查询生成的一系列子查询来对与文档排序相关联的系统,方法,媒体和其他实施例。 一个示例系统包括用于接收查询的输入逻辑。 示例系统可以包括被配置为从查询产生子查询的放松逻辑。 子查询可以描述元数据字符串匹配,内容字符串匹配和/或元数据值属性分析。 子查询可以通过输出逻辑以搜索引擎的顺序提供,这有助于定义文档相关性,而不需要后检索相关性排名。

    Recommending materialized views for queries with multiple instances of same table
    10.
    发明授权
    Recommending materialized views for queries with multiple instances of same table 有权
    推荐具有同一表的多个实例的查询的物化视图

    公开(公告)号:US07840553B2

    公开(公告)日:2010-11-23

    申请号:US11366068

    申请日:2006-03-02

    申请人: Shilpa S. Lawande

    发明人: Shilpa S. Lawande

    IPC分类号: G06F7/00

    CPC分类号: G06F17/30457 G06F17/30498

    摘要: Systems, methods, computer-readable media and other embodiments are provided that relate to processing database queries. In one embodiment, a query analysis logic can be configured to analyze a query to identify multiple instances of the same table. Instance numbering for the multiple table instances can then be performed using the query structure such that equivalent queries will likely get the same instance number assignments to improve materialized view recommendations for queries.

    摘要翻译: 提供了与处理数据库查询相关的系统,方法,计算机可读介质和其他实施例。 在一个实施例中,可以将查询分析逻辑配置为分析查询以标识同一表的多个实例。 然后可以使用查询结构执行多表实例的实例编号,以便等效查询可能获得相同的实例编号分配,以提高查询的物化视图建议。