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    MYSQL DATABASE HETEROGENEOUS LOG BASED REPLICATION
    1.
    发明申请
    MYSQL DATABASE HETEROGENEOUS LOG BASED REPLICATION 有权
    MYSQL数据库异构日志复制

    公开(公告)号：US20120030172A1

    公开(公告)日：2012-02-02

    申请号：US13077760

    申请日：2011-03-31

    申请人： Alok Pareek ,  Mahadevan Lakshminarayanan ,  Avinash Dubey ,  Scott Corbin

    发明人： Alok Pareek ,  Mahadevan Lakshminarayanan ,  Avinash Dubey ,  Scott Corbin

    IPC分类号： G06F17/30 ,  G06F7/00

    CPC分类号： G06F17/30575 ,  G06F11/1471 ,  G06F11/2094 ,  G06F11/2097 ,  G06F17/30067 ,  G06F17/30581 ,  G06F17/30657

    摘要： A system and method for transferring data between different types of systems, and in particular uses log-based replication to transfer data between, e.g. a MySQL database or system, and another type of database or system. In accordance with an embodiment, the system can be used to perform a one-time or initial copy of the MySQL data from a source database system to a target database system, and/or to replicate the on-going transactions captured from a MySQL database's binary log into one or additional non-MySQL database(s) on a continuous basis, such that the two systems are synchronized for transactions of interest. In accordance with an embodiment, full or partial data changes can be extracted from the MySQL binary log, optionally transformed, skipped or augmented, output or written to a file (which in accordance with an embodiment can be implemented as a trail file, or an Oracle GoldenGate trail file), and then applied at any of one or more target systems (e.g. another MySQL database, or a non-MySQL database), thereby synchronizing the source and target systems.

    摘要翻译： 用于在不同类型的系统之间传送数据的系统和方法，特别是使用基于日志的复制来在数据之间传送数据。 一个MySQL数据库或系统，另一种类型的数据库或系统。 根据一个实施例，该系统可用于执行MySQL数据从源数据库系统到目标数据库系统的一次性或初始拷贝，和/或复制从MySQL数据库的 二进制日志记录到一个或另外的非MySQL数据库中，以使两个系统为感兴趣的事务同步。 根据实施例，可以从MySQL二进制日志中提取全部或部分数据改变，可选地变换，跳过或扩充，输出或写入文件（根据实施例可以将其实现为跟踪文件，或者 Oracle GoldenGate跟踪文件），然后应用于一个或多个目标系统（例如另一个MySQL数据库或非MySQL数据库）中的任何一个，从而同步源和目标系统。

    MYSQL database heterogeneous log based replication
    2.
    发明授权
    MYSQL database heterogeneous log based replication 有权
    MYSQL数据库异构日志的复制

    公开(公告)号：US08510270B2

    公开(公告)日：2013-08-13

    申请号：US13077760

    申请日：2011-03-31

    申请人： Alok Pareek ,  Mahadevan Lakshminarayanan ,  Avinash Dubey ,  Scott Corbin

    发明人： Alok Pareek ,  Mahadevan Lakshminarayanan ,  Avinash Dubey ,  Scott Corbin

    IPC分类号： G06F7/00 ,  G06F17/00

    CPC分类号： G06F17/30575 ,  G06F11/1471 ,  G06F11/2094 ,  G06F11/2097 ,  G06F17/30067 ,  G06F17/30581 ,  G06F17/30657

    摘要： A system and method for transferring data between different types of systems, and in particular uses log-based replication to transfer data between different types of systems. In accordance with an embodiment, the system can be used to perform a one-time or initial copy of the MySQL data from a source database system to a target database system, and/or to replicate the on-going transactions captured from a MySQL database's binary log into one or additional non-MySQL database(s) on a continuous basis, such that the two systems are synchronized for transactions of interest. In accordance with an embodiment, full or partial data changes can be extracted from the MySQL binary log, optionally transformed, skipped or augmented, output or written to a file, and then applied at any of one or more target systems (e.g. another MySQL database, or a non-MySQL database), thereby synchronizing the source and target systems.

    摘要翻译： 用于在不同类型的系统之间传输数据的系统和方法，特别是使用基于日志的复制来在不同类型的系统之间传输数据。 根据一个实施例，该系统可用于执行MySQL数据从源数据库系统到目标数据库系统的一次性或初始拷贝，和/或复制从MySQL数据库的 二进制日志记录到一个或另外的非MySQL数据库中，以使两个系统为感兴趣的事务同步。 根据一个实施例，可以从MySQL二进制日志中提取全部或部分数据改变，可选择地转换，跳过或扩充，输出或写入文件，然后应用于一个或多个目标系统（例如另一个MySQL数据库 ，或非MySQL数据库），从而同步源系统和目标系统。

    APPARATUS AND METHOD FOR READ CONSISTENCY IN A LOG MINING SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR READ CONSISTENCY IN A LOG MINING SYSTEM 有权
    在日志挖掘系统中阅读一致性的装置和方法

    公开(公告)号：US20080046479A1

    公开(公告)日：2008-02-21

    申请号：US11747856

    申请日：2007-05-11

    申请人： Alok Pareek ,  Scott Corbin ,  Jennifer Wei ,  Lego Haryanto ,  Eric Fish

    发明人： Alok Pareek ,  Scott Corbin ,  Jennifer Wei ,  Lego Haryanto ,  Eric Fish

    IPC分类号： G06F17/30

    CPC分类号： G06F17/30368

    摘要： A computer readable storage medium includes executable instructions to receive a specification for requested data in a log based replication system where data changes are retrieved from both a transaction log and a database. It is determined that the requested data is compromised. A search for a data image containing the requested data is initiated. The data image is accessed to secure the requested data. The requested data is returned.

    摘要翻译： 计算机可读存储介质包括用于在基于日志的复制系统中接收所请求数据的规范的可执行指令，其中从事务日志和数据库检索数据改变。 确定所请求的数据被泄露。 启动搜索包含请求的数据的数据图像。 访问数据图像以保护所请求的数据。 返回所请求的数据。

    Video distribution amplifier for upstream data systems
    5.
    发明申请
    Video distribution amplifier for upstream data systems 审中-公开
    用于上游数据系统的视频分配放大器

    公开(公告)号：US20050216939A1

    公开(公告)日：2005-09-29

    申请号：US10812241

    申请日：2004-03-29

    申请人： Scott Corbin

    发明人： Scott Corbin

    IPC分类号： H04N7/173

    CPC分类号： H04N21/8166 ,  H04N7/17309 ,  H04N21/6168

    摘要： A video system includes a video source transmitting an output signal on a transmission line. The output signal has a format such that first portions of the output signal include active video signals and second portions of the output signal lack active video signals. Each of a plurality of video receivers displays images based upon the active video signals and transmits a respective data signal on a respective one of a plurality of ports. A distribution device is electrically connected to the transmission line and to each of the ports. The distribution device transmits each of the data signals to the video source on the transmission line only during time periods when the second portions of the output signal are being transmitted on the transmission line. The distribution device includes a plurality of amplifiers, each having an input and an output. Each of the amplifiers receives signals on the input for transmission on the output as amplified signals. Each amplifier blocks signals received on the output from being transmitted on the input. Each amplifier transmits a respective amplified signal to a respective one of the receivers on a respective one of the ports. Each of the amplified signals is dependent upon the output signal and upon a data signal transmitted on the transmission line from the receivers other than the respective receiver.

    摘要翻译： 视频系统包括在传输线上发送输出信号的视频源。 输出信号具有使得输出信号的第一部分包括有效视频信号并且输出信号的第二部分缺少有效视频信号的格式。 多个视频接收器中的每一个基于活动视频信号显示图像，并且在多个端口中的相应一个端口上发送相应的数据信号。 配电装置电连接到传输线和每个端口。 分配装置仅在传输线上传输输出信号的第二部分的时间段期间将数据信号中的每一个传送到传输线上的视频源。 分配装置包括多个放大器，每个放大器具有输入和输出。 每个放大器在输入上接收信号以在输出上作为放大信号进行发送。 每个放大器阻止输出端接收到的信号在输入端发送。 每个放大器将相应的放大信号发送到相应的一个端口上的相应的一个接收器。 放大的信号中的每一个取决于输出信号以及来自接收机以外的各个接收机的传输线上发送的数据信号。

    Systems and methods for controlling access to an object
    6.
    发明申请
    Systems and methods for controlling access to an object 有权
    用于控制对象访问的系统和方法

    公开(公告)号：US20050198005A1

    公开(公告)日：2005-09-08

    申请号：US10768589

    申请日：2004-01-30

    申请人： Seth Demsey ,  Scott Corbin

    发明人： Seth Demsey ,  Scott Corbin

    IPC分类号： G06F7/00 ,  G06F17/30

    CPC分类号： G06F21/6209 ,  Y10S707/99932 ,  Y10S707/99938 ,  Y10S707/99939 ,  Y10S707/99943

    摘要： The systems and methods described herein are directed at controlling access to a data structure. A data field is included within the data structure. The data field includes information about the accessibility of the data structure. In response to an attempt to access the data structure by a first thread, the data field is configured to identify that the data structure is not accessible by another thread. The first thread can then access the data structure. In response to an attempt to access the data structure by a second thread, the second thread is configured to determine from the data field that the data structure is being accessed by the first thread.

    摘要翻译： 本文描述的系统和方法旨在控制对数据结构的访问。 数据字段包含在数据结构中。 数据字段包括有关数据结构可访问性的信息。 响应于通过第一线程访问数据结构的尝试，数据字段被配置为识别数据结构不被另一线程访问。 第一个线程可以访问数据结构。 响应于通过第二线程访问数据结构的尝试，第二线程被配置为从数据字段确定数据结构正被第一线程访问。

    Process of making a microwaveable bakery product
    7.
    发明授权
    Process of making a microwaveable bakery product 失效
    制造微波炉产品的工艺

    公开(公告)号：US5110614A

    公开(公告)日：1992-05-05

    申请号：US451115

    申请日：1989-12-14

    申请人： Dennis Corbin ,  Scott Corbin

    发明人： Dennis Corbin ,  Scott Corbin

    IPC分类号： A21D2/26 ,  A21D6/00 ,  A21D10/00

    CPC分类号： A21D10/005 ,  A21D2/26 ,  A21D6/001

    摘要： Disclosed is a premix and a complete mix for preparing bakery products suitable for microwave heating. The premix includes protein in an amount of 4.5 to 25.0 by weight and 7 to 50 shortening by weight. The premix may be combined with other ingredients to prepare a mix for preparing the bakery product. The mix may include from 46 to 80 parts flour, 4 to 22 parts shortening, and 4 to 11 parts protein material.

    摘要翻译： 公开了用于制备适合于微波加热的面包产品的预混物和完全混合物。 预混物包括4.5至25.0重量％和7至50重量比的蛋白质。 预混物可以与其他成分组合以制备用于制备面包店产品的混合物。 混合物可以包括46至80份面粉，4至22份起酥油和4至11份蛋白质材料。

    Systems and methods for controlling access to an object
    9.
    发明授权
    Systems and methods for controlling access to an object 有权
    用于控制对象访问的系统和方法

    公开(公告)号：US07539678B2

    公开(公告)日：2009-05-26

    申请号：US10768589

    申请日：2004-01-30

    申请人： Seth M. Demsey ,  Scott Corbin

    发明人： Seth M. Demsey ,  Scott Corbin

    IPC分类号： G06F17/30

    CPC分类号： G06F21/6209 ,  Y10S707/99932 ,  Y10S707/99938 ,  Y10S707/99939 ,  Y10S707/99943

    摘要： The systems and methods described herein are directed at controlling access to a data structure. A data field is included within the data structure. The data field includes information about the accessibility of the data structure. In response to an attempt to access the data structure by a first thread, the data field is configured to identify that the data structure is not accessible by another thread. The first thread can then access the data structure. In response to an attempt to access the data structure by a second thread, the second thread is configured to determine from the data field that the data structure is being accessed by the first thread.

    摘要翻译： 本文描述的系统和方法旨在控制对数据结构的访问。 数据字段包含在数据结构中。 数据字段包括有关数据结构可访问性的信息。 响应于通过第一线程访问数据结构的尝试，数据字段被配置为识别数据结构不被另一线程访问。 第一个线程可以访问数据结构。 响应于通过第二线程访问数据结构的尝试，第二线程被配置为从数据字段确定数据结构正被第一线程访问。

    Apparatus and method for identifying asynchronous data in redundant data stores and for re-synchronizing same
    10.
    发明申请
    Apparatus and method for identifying asynchronous data in redundant data stores and for re-synchronizing same 有权
    用于识别冗余数据存储中的异步数据并重新同步的设备和方法

    公开(公告)号：US20060212465A1

    公开(公告)日：2006-09-21

    申请号：US11084855

    申请日：2005-03-18

    申请人： Eric Fish ,  Scott Corbin ,  Joel Shepherd ,  George Pearson ,  Timothy Rathbun

    发明人： Eric Fish ,  Scott Corbin ,  Joel Shepherd ,  George Pearson ,  Timothy Rathbun

    IPC分类号： G06F17/00

    CPC分类号： G06F17/30578 ,  G06F11/1662 ,  G06F11/2097

    摘要： A computer readable medium includes executable instruction to compare databases. The executable instructions are configured to identify when a segment of a first database is conditionally out of synchronization with a corresponding segment of a second database to establish a conditionally out of synchronization state at a first time. Executable instructions allow a latency period after the first time in which changes are made to the first database and the second database. Executable instructions also determine after the latency period whether the segment of the first database is in synchronization with the corresponding segment of the second database. Executable instructions also populate a resynchronization table, which is used by a replication mechanism to bring asynchronous rows into synchronization.

    摘要翻译： 计算机可读介质包括用于比较数据库的可执行指令。 可执行指令被配置为识别第一数据库的段何时与第二数据库的对应段有条件地不同步以在第一时间建立有条件地失去同步状态。 可执行指令允许在第一次对第一个数据库和第二个数据库进行更改之后的延迟时间。 可执行指令还在延迟时段之后确定第一数据库的段是否与第二数据库的相应段同步。 可执行指令还会填充一个重新同步表，由复制机制使用，以使异步行同步。