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公开(公告)号：US07607037B1
公开(公告)日：2009-10-20
申请号：US11504423
申请日：2006-08-15
IPC分类号： G06F11/00
CPC分类号： G06F11/2094 , G06F11/1469 , G06F2201/82
摘要： Described are techniques used in performing data replication processing. Data is replicated on a recovery site from a production site. When a disaster occurs, the state of the replication processing is determined and a restart copy of the data is made available from the recover site. Processing continues based on whether protection mode is desired such that the system executes using the recovery site as the restart with a replicated copy of the data. Data is propagated from the recovery site to the production site to resume operations and replication processing originating from the production site.
摘要翻译： 描述了用于执行数据复制处理的技术。 数据在生产现场的恢复站点上进行复制。 发生灾难时，确定复制处理的状态，并从恢复站点获取数据的重新启动副本。 基于是否需要保护模式来进行处理，以便系统使用恢复站点执行使用数据的复制副本作为重新启动。 数据从恢复站点传播到生产站点，以恢复来自生产现场的操作和复制处理。
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公开(公告)号：US08533163B2
公开(公告)日：2013-09-10
申请号：US11473617
申请日：2006-06-23
IPC分类号： G06F7/00
CPC分类号： G06F17/30315
摘要： Handling a database request includes providing a first database manager on a storage device containing data for the database, generating the database request external to the storage device, providing the database request to the first database manager on the storage device, and the first database manager servicing the database request by obtaining data internally from the storage device and processing the data within the storage device to provide a result thereof, wherein portions of the data that are not part of the result are not provided externally from the storage device. Handling a database request may also include providing a host having a database application running thereon. The database request may be generated by the database application. Handling a database request may also include providing a second database manager on the host, where the second database manager communicates with the first database manager to provide the database request.
摘要翻译： 处理数据库请求包括在包含数据库的数据的存储设备上提供第一数据库管理器，在存储设备外部生成数据库请求，向存储设备上的第一数据库管理器提供数据库请求，以及第一数据库管理器服务 数据库请求通过从存储装置内部获得数据并处理存储装置内的数据以提供其结果，其中不是结果的一部分的数据的部分没有从存储装置的外部提供。 处理数据库请求还可以包括提供其上运行数据库应用的主机。 数据库请求可以由数据库应用程序生成。 处理数据库请求还可以包括在主机上提供第二数据库管理器，其中第二数据库管理器与第一数据库管理器通信以提供数据库请求。
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公开(公告)号：US07024528B2
公开(公告)日：2006-04-04
申请号：US10225021
申请日：2002-08-21
IPC分类号： G06F12/16
CPC分类号： G06F11/2076 , G06F11/2064 , G06F11/2082 , Y10S707/99953 , Y10S707/99955
摘要： Described are techniques used in performing data replication processing. Data is replicated on a recovery site from a production site. When a disaster occurs, the state of the replication processing is determined and a restart copy of the data is made available from the recover site. Processing continues based on whether protection mode is desired such that the system executes using the recovery site as the restart with a replicated copy of the data. Data is propagated from the recovery site to the production site to resume operations and replication processing originating from the production site.
摘要翻译： 描述了用于执行数据复制处理的技术。 数据在生产现场的恢复站点上进行复制。 发生灾难时，确定复制处理的状态，并从恢复站点获取数据的重新启动副本。 基于是否需要保护模式来进行处理，以便系统使用恢复站点执行使用数据的复制副本作为重新启动。 数据从恢复站点传播到生产站点，以恢复来自生产现场的操作和复制处理。
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公开(公告)号：US07657718B1
公开(公告)日：2010-02-02
申请号：US11315922
申请日：2005-12-22
IPC分类号： G06F12/16
CPC分类号： G06F11/2076 , G06F11/2064 , G06F11/2082 , Y10S707/99953 , Y10S707/99955
摘要： Described are techniques used in performing data replication processing. Data is replicated on a recovery site from a production site. When a disaster occurs, the state of the replication processing is determined and a restart copy of the data is made available from the recover site. Processing continues based on whether protection mode is desired such that the system executes using the recovery site as the restart with a replicated copy of the data. Data is propagated from the recovery site to the production site to resume operations and replication processing originating from the production site.
摘要翻译： 描述了用于执行数据复制处理的技术。 数据在生产现场的恢复站点上进行复制。 发生灾难时，确定复制处理的状态，并从恢复站点获取数据的重新启动副本。 基于是否需要保护模式来进行处理，以便系统使用恢复站点执行使用数据的复制副本作为重新启动。 数据从恢复站点传播到生产站点，以恢复来自生产现场的操作和复制处理。
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公开(公告)号：US20070299883A1
公开(公告)日：2007-12-27
申请号：US11473617
申请日：2006-06-23
IPC分类号： G06F17/30
CPC分类号： G06F17/30315
摘要： Handling a database request includes providing a first database manager on a storage device containing data for the database, generating the database request external to the storage device, providing the database request to the first database manager on the storage device, and the first database manager servicing the database request by obtaining data internally from the storage device and processing the data within the storage device to provide a result thereof, wherein portions of the data that are not part of the result are not provided externally from the storage device. Handling a database request may also include providing a host having a database application running thereon. The database request may be generated by the database application. Handling a database request may also include providing a second database manager on the host, where the second database manager communicates with the first database manager to provide the database request.
摘要翻译： 处理数据库请求包括在包含数据库的数据的存储设备上提供第一数据库管理器，在存储设备外部生成数据库请求，向存储设备上的第一数据库管理器提供数据库请求，以及第一数据库管理器服务 数据库请求通过从存储装置内部获得数据并处理存储装置内的数据以提供其结果，其中不是结果的一部分的数据的部分没有从存储装置的外部提供。 处理数据库请求还可以包括提供其上运行数据库应用的主机。 数据库请求可以由数据库应用程序生成。 处理数据库请求还可以包括在主机上提供第二数据库管理器，其中第二数据库管理器与第一数据库管理器通信以提供数据库请求。
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公开(公告)号：US07117386B2
公开(公告)日：2006-10-03
申请号：US10224918
申请日：2002-08-21
IPC分类号： G06F11/00
CPC分类号： G06F11/2094 , G06F11/1469 , G06F2201/82
摘要： Described are techniques used in performing data replication processing. Data is replicated on a recovery site from a production site. When a disaster occurs, the state of the replication processing is determined and a restart copy of the data is made available from the recover site. Processing continues based on whether protection mode is desired such that the system executes using the recovery site as the restart with a replicated copy of the data. Data is propagated from the recovery site to the production site to resume operations and replication processing originating from the production site.
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