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1. 发明申请

US20050125427A1 Automatic SQL tuning advisor 有权
标题翻译：自动SQL调优顾问
公开(公告)号：US20050125427A1
公开(公告)日：2005-06-09
申请号：US10936778
申请日：2004-09-07
申请人： Benoit Dageville , Mohamed Ziauddin , Khaled Yagoub , Mohamed Zait , Dinesh Das , Karl Dias , Mark Ramacher , Leng Tan
发明人： Benoit Dageville , Mohamed Ziauddin , Khaled Yagoub , Mohamed Zait , Dinesh Das , Karl Dias , Mark Ramacher , Leng Tan
IPC分类号： G06F7/00 , G06F17/00 , G06F17/30
CPC分类号： G06F17/30474 , G06F17/30306 , Y10S707/99932 , Y10S707/99934 , Y10S707/99944
摘要： A method for receiving a database query language statement and performance information about the statement at an optimizer and generating one or more tuning actions for the statement with the performance information is disclosed.
摘要翻译：公开了一种用于在优化器处接收数据库查询语言语句和关于语句的性能信息的方法，并且针对具有性能信息的语句生成一个或多个调优操作。

2. 发明授权

US07937623B2 Diagnosability system 有权
标题翻译：诊断系统
公开(公告)号：US07937623B2
公开(公告)日：2011-05-03
申请号：US12252056
申请日：2008-10-15
申请人： Mark Ramacher , Gary Ngai , Benoit Dageville , Karl Dias , Yair Sarig , Marcus Fallen , Ajith Kumar Mysorenagarajarao , John Beresniewicz , Mike Feng , Jonathan Klein , Hailing Yu , Leng Tan , Balasubrahmanya Kuchibhotla , Uri Shaft , Venkateshwaran Venkataramani , Amir Valiani
发明人： Mark Ramacher , Gary Ngai , Benoit Dageville , Karl Dias , Yair Sarig , Marcus Fallen , Ajith Kumar Mysorenagarajarao , John Beresniewicz , Mike Feng , Jonathan Klein , Hailing Yu , Leng Tan , Balasubrahmanya Kuchibhotla , Uri Shaft , Venkateshwaran Venkataramani , Amir Valiani
IPC分类号： G06F11/00
CPC分类号： G06F11/0778 , G06F11/0748 , G06F11/0781 , H04L41/0681 , H04L41/16
摘要： A diagnosability system for automatically collecting, storing, communicating, and analyzing diagnostic data for one or more monitored systems. The diagnosability system comprises several components configured for the collection, storage, communication, and analysis of diagnostic data for a condition detected in monitored system. The diagnosability system enables targeted dumping of diagnostic data so that only diagnostic data that is relevant for diagnosing the condition detected in the monitored system is collected and stored. This in turn enables first failure analysis thereby reducing the time needed to resolve the condition detected in the monitored system.
摘要翻译：用于自动收集，存储，通信和分析一个或多个受监控系统的诊断数据的诊断系统。诊断系统包括被配置用于收集，存储，通信和分析诊断数据的几个组件，用于在被监控系统中检测到的状况。诊断系统能够有针对性地倾倒诊断数据，以便仅收集和存储与监视系统中检测到的病症相关的诊断数据。这反过来使得能够进行第一次故障分析，从而减少解决在被监视系统中检测到的状况所需的时间。

3. 发明申请

US20090106278A1 DIAGNOSABILITY SYSTEM 有权
标题翻译：诊断系统
公开(公告)号：US20090106278A1
公开(公告)日：2009-04-23
申请号：US12252056
申请日：2008-10-15
申请人： Mark Ramacher , Gary Ngai , Benoit Dageville , Karl Dias , Yair Sarig , Marcus Fallen , Ajith Kumar Mysorenagarajarao , John Beresniewicz , Mike Feng , Jonathan Klein , Hailing Yu , Leng Tan , Balasubrahmanyam Kuchibhotla , Uri Shaft , Venkateshwaran Venkataramani , Amir Valiani
发明人： Mark Ramacher , Gary Ngai , Benoit Dageville , Karl Dias , Yair Sarig , Marcus Fallen , Ajith Kumar Mysorenagarajarao , John Beresniewicz , Mike Feng , Jonathan Klein , Hailing Yu , Leng Tan , Balasubrahmanyam Kuchibhotla , Uri Shaft , Venkateshwaran Venkataramani , Amir Valiani
IPC分类号： G06F11/30 , G06F17/30
CPC分类号： G06F11/0778 , G06F11/0748 , G06F11/0781 , H04L41/0681 , H04L41/16
摘要： A diagnosability system for automatically collecting, storing, communicating, and analyzing diagnostic data for one or more monitored systems. The diagnosability system comprises several components configured for the collection, storage, communication, and analysis of diagnostic data for a condition detected in monitored system. The diagnosability system enables targeted dumping of diagnostic data so that only diagnostic data that is relevant for diagnosing the condition detected in the monitored system is collected and stored. This in turn enables first failure analysis thereby reducing the time needed to resolve the condition detected in the monitored system.
摘要翻译：用于自动收集，存储，通信和分析一个或多个受监控系统的诊断数据的诊断系统。诊断系统包括被配置用于收集，存储，通信和分析诊断数据的几个组件，用于在被监控系统中检测到的状况。诊断系统能够有针对性地倾倒诊断数据，以便仅收集和存储与监视系统中检测到的病症相关的诊断数据。这反过来使得能够进行第一次故障分析，从而减少解决在被监视系统中检测到的状况所需的时间。

4. 发明申请

US20080097995A1 Database workload capture and replay architecture 有权
标题翻译：数据库工作负载捕获和重播架构
公开(公告)号：US20080097995A1
公开(公告)日：2008-04-24
申请号：US11800122
申请日：2007-05-03
申请人： Karl Dias , Leonidas Galanis , Jonathan Klein , Venkateshwaran Venkataramani , Yujun Wang , Richard Sarwal , Leng Tan , Graham Wood , Benoit Dageville , Chao Liang , Sanjay Kaluskar
发明人： Karl Dias , Leonidas Galanis , Jonathan Klein , Venkateshwaran Venkataramani , Yujun Wang , Richard Sarwal , Leng Tan , Graham Wood , Benoit Dageville , Chao Liang , Sanjay Kaluskar
IPC分类号： G06F17/30
CPC分类号： G06F17/30377
摘要： A method and apparatus for capturing database system workload and replaying that workload in a database system is provided. According to one aspect, in order to subject a test database system to the same workload to which the production database system actually would be subjected, a database server in the production system captures and records workload that the database server receives from external entities. This captured workload is processed. Processes external to a database server in the test database system send the processed workload to that database server. As a result, the test database system is subjected to the same workload to which the production database system originally was subjected. The foregoing technique permits a database administrator to determine how the production database system will fare if the difference that is present in the test database system is introduced into the production database system.
摘要翻译：提供了一种用于捕获数据库系统工作负载并在数据库系统中重播该工作负载的方法和装置。根据一个方面，为了使测试数据库系统处于生产数据库系统实际受到的相同工作负载，生产系统中的数据库服务器捕获并记录数据库服务器从外部实体接收的工作负载。处理此捕获的工作负载。测试数据库系统中数据库服务器外部的进程将处理的工作负载发送到该数据库服务器。因此，测试数据库系统受到生产数据库系统最初遭受的相同工作量的影响。如果将测试数据库系统中存在的差异引入到生产数据库系统中，则上述技术允许数据库管理员确定生产数据库系统将如何展示。

5. 发明授权

US07984015B2 Database workload capture and replay architecture 有权
标题翻译：数据库工作负载捕获和重播架构
公开(公告)号：US07984015B2
公开(公告)日：2011-07-19
申请号：US11800122
申请日：2007-05-03
申请人： Karl Dias , Leonidas Galanis , Jonathan Klein , Venkateshwaran Venkataramani , Yujun Wang , Richard Sarwal , Leng Tan , Graham Wood , Benoit Dageville , Chao Liang , Sanjay Kaluskar
发明人： Karl Dias , Leonidas Galanis , Jonathan Klein , Venkateshwaran Venkataramani , Yujun Wang , Richard Sarwal , Leng Tan , Graham Wood , Benoit Dageville , Chao Liang , Sanjay Kaluskar
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/30377
摘要： A method and apparatus for capturing database system workload and replaying that workload in a database system is provided. According to one aspect, in order to subject a test database system to the same workload to which the production database system actually would be subjected, a database server in the production system captures and records workload that the database server receives from external entities. This captured workload is processed. Processes external to a database server in the test database system send the processed workload to that database server. As a result, the test database system is subjected to the same workload to which the production database system originally was subjected. The foregoing technique permits a database administrator to determine how the production database system will fare if the difference that is present in the test database system is introduced into the production database system.
摘要翻译：提供了一种用于捕获数据库系统工作负载并在数据库系统中重播该工作负载的方法和装置。根据一个方面，为了使测试数据库系统处于生产数据库系统实际受到的相同工作负载，生产系统中的数据库服务器捕获并记录数据库服务器从外部实体接收的工作负载。处理此捕获的工作负载。测试数据库系统中数据库服务器外部的进程将处理的工作负载发送到该数据库服务器。因此，测试数据库系统受到生产数据库系统最初遭受的相同工作量的影响。如果将测试数据库系统中存在的差异引入到生产数据库系统中，则上述技术允许数据库管理员确定生产数据库系统将如何展示。

6. 发明授权

US08271417B2 Health meter 有权
标题翻译：健康仪表
公开(公告)号：US08271417B2
公开(公告)日：2012-09-18
申请号：US12252070
申请日：2008-10-15
申请人： Balasubrahmanyam Kuchibhotla , Karl Dias , Jonathan Klein , Gary Ngai , Mark Ramacher , Leng Tan
发明人： Balasubrahmanyam Kuchibhotla , Karl Dias , Jonathan Klein , Gary Ngai , Mark Ramacher , Leng Tan
IPC分类号： G06F17/00 , G06N5/02
CPC分类号： G06F11/0778 , G06F11/0748 , G06F11/0781 , H04L41/0681 , H04L41/16
摘要： Techniques for indicating the status or health of a software system in a simple and summarized manner. In one embodiment, a health meter is displayed that displays a status value indicating the status or health of the software system. The status or health of the system as indicated by the health meter may be based upon one or more characteristics or perspectives (or components) of the system, such as performance, resource utilization, reliability, availability, scalability, and status values computed for the components.
摘要翻译：以简单和总结的方式指示软件系统的状态或健康的技术。在一个实施例中，显示健康计量器，其显示指示软件系统的状态或健康状态的状态值。健康计量表所指示的系统的状态或健康状况可以基于系统的一个或多个特性或观点（或组件），例如为该系统计算的性能，资源利用率，可靠性，可用性，可扩展性和状态值组件。

7. 发明申请

US20090106180A1 HEALTH METER 有权
标题翻译：健康仪表
公开(公告)号：US20090106180A1
公开(公告)日：2009-04-23
申请号：US12252070
申请日：2008-10-15
申请人： Balasubrahmanyam Kuchibhotla , Karl Dias , Jonathan Klein , Gary Ngai , Mark Ramacher , Leng Tan
发明人： Balasubrahmanyam Kuchibhotla , Karl Dias , Jonathan Klein , Gary Ngai , Mark Ramacher , Leng Tan
IPC分类号： G06N5/00
CPC分类号： G06F11/0778 , G06F11/0748 , G06F11/0781 , H04L41/0681 , H04L41/16
摘要： Techniques for indicating the status or health of a software system in a simple and summarized manner. In one embodiment, a health meter is displayed that displays a status value indicating the status or health of the software system. The status or health of the system as indicated by the health meter may be based upon one or more characteristics or perspectives (or components) of the system, such as performance, resource utilization, reliability, availability, scalability, and status values computed for the components.
摘要翻译：以简单和总结的方式指示软件系统的状态或健康的技术。在一个实施例中，显示健康计量器，其显示指示软件系统的状态或健康状况的状态值。健康计量表所指示的系统的状态或健康状况可以基于系统的一个或多个特性或观点（或组件），例如为该系统计算的性能，资源利用率，可靠性，可用性，可扩展性和状态值组件。

8. 发明申请

US20060059170A1 Advisor framework, systems, methods and software for implementing the same 有权
标题翻译：顾问框架，系统，方法和软件实现相同
公开(公告)号：US20060059170A1
公开(公告)日：2006-03-16
申请号：US10925831
申请日：2004-08-24
申请人： Karl Dias , Alex Tsukerman , Gregory Smith , Leng Tan
发明人： Karl Dias , Alex Tsukerman , Gregory Smith , Leng Tan
IPC分类号： G06F7/00
CPC分类号： G06F17/30306 , G06F17/3056
摘要： Various embodiments of the invention provide solutions that can offer a consistent framework for tools that assist in the configuration, tuning, and/or troubleshooting of a database and/or an RDBMS. Merely by way of example, one set of embodiments provides a software framework for an advisor component of a database and/or RDBMS. In accordance with some embodiments, the framework might specify a common data model for such advisor components. The data model can include, merely by way of example, a set of one or more findings (which might, in some cases, describe the result of an analysis of a circumstance in the database, RDBMS, and/or a mid-tier application used with the database) and/or a set of one or more recommendations (which might provide suggestions for addressing the circumstance). In particular embodiments. In particular embodiments, the data model might include a set of on or more rationales, which can explain the recommendations. In some cases, the software framework might include a task associated with the advisor component and/or one or more interfaces, which can include, inter alia, user interfaces and/or APIs. Other sets of embodiments can provide methods, systems and/or software programs for implementing an advisor framework.
摘要翻译：本发明的各种实施例提供可以为协助数据库和/或RDBMS的配置，调整和/或故障排除的工具提供一致的框架的解决方案。仅仅作为示例，一组实施例为数据库和/或RDBMS的顾问组件提供了软件框架。根据一些实施例，框架可以为这种顾问组件指定公共数据模型。数据模型可以仅包括一个或多个发现（在某些情况下可能描述数据库中的情境分析的结果，RDBMS和/或中间层应用程序）与数据库一起使用）和/或一组一个或多个建议（可能提供解决情况的建议）。在特定实施例中，数据模型可以包括一组或多个理由，其可以解释建议。在一些情况下，软件框架可以包括与顾问组件和/或一个或多个接口相关联的任务，其特别可以包括用户界面和/或API。其他实施例集合可以提供用于实现顾问框架的方法，系统和/或软件程序。

9. 发明授权

US07873606B2 Advisor framework, systems, methods and software for implementing the same 有权
标题翻译：顾问框架，系统，方法和软件实现相同
公开(公告)号：US07873606B2
公开(公告)日：2011-01-18
申请号：US10925831
申请日：2004-08-24
申请人： Karl Dias , Alex Tsukerman , Gregory S. Smith , Leng Tan
发明人： Karl Dias , Alex Tsukerman , Gregory S. Smith , Leng Tan
IPC分类号： G06F7/00 , G06F17/00
CPC分类号： G06F17/30306 , G06F17/3056
摘要： Various embodiments of the invention provide solutions that can offer a consistent framework for tools that assist in the configuration, tuning, and/or troubleshooting of a database and/or an RDBMS. Merely by way of example, one set of embodiments provides a software framework for an advisor component of a database and/or RDBMS. In accordance with some embodiments, the framework might specify a common data model for such advisor components. The data model can include, merely by way of example, a set of one or more findings (which might, in some cases, describe the result of an analysis of a circumstance in the database, RDBMS, and/or a mid-tier application used with the database) and/or a set of one or more recommendations (which might provide suggestions for addressing the circumstance). In particular embodiments. In particular embodiments, the data model might include a set of on or more rationales, which can explain the recommendations. In some cases, the software framework might include a task associated with the advisor component and/or one or more interfaces, which can include, inter alia, user interfaces and/or APIs. Other sets of embodiments can provide methods, systems and/or software programs for implementing an advisor framework.
摘要翻译：本发明的各种实施例提供可以为协助数据库和/或RDBMS的配置，调整和/或故障排除的工具提供一致的框架的解决方案。仅仅作为示例，一组实施例为数据库和/或RDBMS的顾问组件提供了软件框架。根据一些实施例，框架可以为这种顾问组件指定公共数据模型。数据模型可以仅包括一个或多个发现（在某些情况下可能描述数据库中的情境分析的结果，RDBMS和/或中间层应用程序）与数据库一起使用）和/或一组一个或多个建议（可能提供解决情况的建议）。在特定实施例中，数据模型可以包括一组或多个理由，其可以解释建议。在一些情况下，软件框架可以包括与顾问组件和/或一个或多个接口相关联的任务，其特别可以包括用户界面和/或API。其他实施例集合可以提供用于实现顾问框架的方法，系统和/或软件程序。

10. 发明申请

US20050158956A1 Dual step source/drain extension junction anneal to reduce the junction depth: multiple-pulse low energy laser anneal coupled with rapid thermal anneal 有权
标题翻译：双级源极/漏极延伸结退火以减少结深度：多脉冲低能激光退火与快速热退火相结合
公开(公告)号：US20050158956A1
公开(公告)日：2005-07-21
申请号：US10759671
申请日：2004-01-16
申请人： Chyiu Poon , Leng Tan , Byung Cho , Alex See , Mousumi Bhat
发明人： Chyiu Poon , Leng Tan , Byung Cho , Alex See , Mousumi Bhat
IPC分类号： H01L21/265 , H01L21/268 , H01L21/324 , H01L21/8238 , H01L21/336
CPC分类号： H01L21/268 , H01L21/26506 , H01L21/26513 , H01L21/324 , H01L21/823418
摘要： A process is described to form a semiconductor device such as MOSFET or CMOS with shallow junctions in the source/drain extension regions. After forming the shallow trench isolations and the gate stack, sidewall dielectric spacers are removed. A pre-amorphizing implant (PAI) is performed with Ge+ or Si+ ions to form a thin PAI layer on the surface of the silicon regions adjacent to the gate stack. B+ ion implantation is then performed to form source/drain extension (SDE) regions. The B+ implant step is then followed by multiple-pulsed 248 nm KrF excimer laser anneal with pulse duration of 23 ns. This step is to reduce the sheet resistance of the junction through the activation of the boron dopant in the SDE junctions. Laser anneal is then followed by rapid thermal anneal (RTA) to repair the residual damage and also to induce out-diffusion of the boron to yield shallower junctions than the just-implanted junctions prior to RTA.
摘要翻译：描述了一种工艺以在源极/漏极延伸区域中形成具有浅结的诸如MOSFET或CMOS的半导体器件。在形成浅沟槽隔离物和栅极堆叠之后，去除侧壁电介质间隔物。用Ge + +或Si + +离子进行预非晶化植入物（PAI），以在邻近栅叠层的硅区域的表面上形成薄的PAI层。然后进行离子注入以形成源极/漏极延伸（SDE）区域。然后，B + / /> /注入步骤之后是脉冲持续时间为23ns的多脉冲248nm KrF准分子激光退火。该步骤是通过SDE结中的硼掺杂剂的激活来降低结的薄层电阻。然后激光退火之后是快速热退火（RTA），以修复残余损伤，并且还引起硼的扩散，从而产生比RTA之前刚刚植入的结更浅的结。

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