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公开(公告)号：US07822741B2
公开(公告)日：2010-10-26
申请号：US10872633
申请日：2004-06-21
CPC分类号： G06F11/3688 , G06F11/3466 , G06F17/30368
摘要： Trace and replay objects can be designed to automatically perform operations concerning database trace data upon invocation by custom computer processes. Trace data can be saved to any of variety of locations. It can be manipulated for the purpose of storage or replay. Trace data can be played back against any database server using numerous replay configuration options. Replay notifications allow data to be changed just before it is submitted to a database for execution, and allow immediate examination of replay results and validation of playback correctness. Thus, trace and replay objects greatly simplify manageability of trace data. Custom processes can now completely automate security audit and health monitoring of traced database servers. Automatic verification of new server releases and security packs can also be performed. Custom processes can use the provided objects to flexibly access and manipulate the retrieval, storage, and replay of database trace data.
摘要翻译： 跟踪和重放对象可以被设计为在通过自定义计算机进程调用时自动执行关于数据库跟踪数据的操作。 跟踪数据可以保存到各种位置。 可以为了存储或重放而操作它。 可以使用多个重播配置选项对任何数据库服务器播放跟踪数据。 重播通知允许在提交到数据库执行之前更改数据，并允许立即检查重放结果和确认播放正确性。 因此，跟踪和重放对象极大地简化了跟踪数据的可管理性。 自定义进程现在可以完全自动化跟踪数据库服务器的安全审计和运行状况监控。 还可以执行新的服务器版本和安全包的自动验证。 自定义进程可以使用提供的对象来灵活地访问和操作数据库跟踪数据的检索，存储和重放。
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公开(公告)号：US07559053B2
公开(公告)日：2009-07-07
申请号：US10924536
申请日：2004-08-24
CPC分类号： G06F11/3466 , G06F11/3409 , G06F11/3476 , G06F2201/86 , G06F2201/88
摘要： System performance data and program performance data may be collected, converted into the same format and correlated by time. A graph or other display of system performance data over a time period may be displayed. A bar may be superimposed on the graph. A corresponding grid or other display, of program performance data over the same time period may be displayed. An item or line of the grid corresponding to a program event at a particular timepoint may be selected. A timepoint in the system performance graph may be selected by adjusting the position of the bar superimposed on the system performance graph. In response to the movement of the bar, the portion of the grid of program performance data displayed may be changed so that the grid of program performance data displays program performance data corresponding to the selected timepoint in the system performance graph.
摘要翻译： 可以收集系统性能数据和程序性能数据，转换成相同的格式并按时间相关。 可以显示一段时间内的系统性能数据的图形或其他显示。 酒吧可能会叠加在图表上。 可以显示相同时间段上的节目演奏数据的对应网格或其他显示。 可以选择与特定时间点处的节目事件相对应的网格的项目或行。 可以通过调整叠加在系统性能图上的条的位置来选择系统性能图中的时间点。 响应于条的移动，可以改变显示的节目演奏数据的网格的部分，使得节目演奏数据的网格显示与系统演奏图中所选择的时间点相对应的节目演奏数据。
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公开(公告)号：US20060048101A1
公开(公告)日：2006-03-02
申请号：US10924536
申请日：2004-08-24
IPC分类号： G06F9/44
CPC分类号： G06F11/3466 , G06F11/3409 , G06F11/3476 , G06F2201/86 , G06F2201/88
摘要： System performance data and program performance data may be collected, converted into the same format and correlated by time. A graph or other display of system performance data over a time period may be displayed. A bar may be superimposed on the graph. A corresponding grid or other display, of program performance data over the same time period may be displayed. An item or line of the grid corresponding to a program event at a particular timepoint may be selected. A timepoint in the system performance graph may be selected by adjusting the position of the bar superimposed on the system performance graph. In response to the movement of the bar, the portion of the grid of program performance data displayed may be changed so that the grid of program performance data displays program performance data corresponding to the selected timepoint in the system performance graph.
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公开(公告)号：US20050283457A1
公开(公告)日：2005-12-22
申请号：US10872633
申请日：2004-06-21
CPC分类号： G06F11/3688 , G06F11/3466 , G06F17/30368
摘要： Trace and replay objects can be designed to automatically perform operations concerning database trace data upon invocation by custom computer processes. Trace data can be saved to any of variety of locations. It can be manipulated for the purpose of storage or replay. Trace data can be played back against any database server using numerous replay configuration options. Replay notifications allow data to be changed just before it is submitted to a database for execution, and allow immediate examination of replay results and validation of playback correctness. Thus, trace and replay objects greatly simplify manageability of trace data. Custom processes can now completely automate security audit and health monitoring of traced database servers. Automatic verification of new server releases and security packs can also be performed. Custom processes can use the provided objects to flexibly access and manipulate the retrieval, storage, and replay of database trace data.
摘要翻译： 跟踪和重放对象可以被设计为在通过自定义计算机进程调用时自动执行关于数据库跟踪数据的操作。 跟踪数据可以保存到各种位置。 可以为了存储或重放而操作它。 可以使用多个重播配置选项对任何数据库服务器播放跟踪数据。 重播通知允许在提交到数据库执行之前更改数据，并允许立即检查重放结果和确认播放正确性。 因此，跟踪和重放对象极大地简化了跟踪数据的可管理性。 自定义进程现在可以完全自动化跟踪数据库服务器的安全审计和运行状况监控。 还可以执行新的服务器版本和安全包的自动验证。 自定义进程可以使用提供的对象来灵活地访问和操作数据库跟踪数据的检索，存储和重放。
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公开(公告)号：US20100185714A1
公开(公告)日：2010-07-22
申请号：US12353992
申请日：2009-01-15
IPC分类号： G06F17/30
CPC分类号： G06F16/27
摘要： A database communication system is described herein that structures communications in a way that provides lower overhead tracking, statistics, semantics for closing a communication, and reliability. The system provides communication namespaces that organize communications by component, purpose, and instance, which allow database servers to implicitly create communication-related objects without central coordination. The database communication system enables group-based communications that streamline the development of complex distributed components and protocols by providing creation and management of communications namespaces, centralized cleanup support, and centralized monitoring. These features allow the system to be highly distributed, with no one single coordinator of operations, and still provide reliable communications. Thus, the system allows databases to be spread across multiple servers while keeping the burden on database server developers of managing communications between the servers low.
摘要翻译： 本文描述了以提供较低开销跟踪，统计，用于关闭通信的语义和可靠性的方式来构造通信的数据库通信系统。 系统提供通过组件，目的和实例组织通信的通信命名空间，这允许数据库服务器隐含地创建与中心协调的通信相关的对象。 数据库通信系统通过提供通信命名空间，集中清理支持和集中监控的创建和管理，实现了基于组的通信，从而简化了复杂分布式组件和协议的开发。 这些功能允许系统高度分布，没有一个单一的操作协调器，并且仍然提供可靠的通信。 因此，该系统允许数据库跨多个服务器分布，同时保持数据库服务器开发人员负责管理服务器之间的通信的负担。
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