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1. 发明授权

US09910665B2 Simultaneous operation of multiple versions of an application using bidirectional synchronization and separated read write channels 有权
公开(公告)号：US09910665B2
公开(公告)日：2018-03-06
申请号：US14622174
申请日：2015-02-13
申请人： Andre Haferkorn , Andrey Engelko
发明人： Andre Haferkorn , Andrey Engelko
IPC分类号： G06F7/00 , G06F17/00 , G06F9/445 , G06F17/30
CPC分类号： G06F8/656 , G06F17/30297
摘要： An upgrade of a first version of a database application to a second version of a database application that both have a same data schema is initiated. The first database application has a first access schema such that at least one table in the data schema is linked to the first access schema. The second version of the database application has a second access schema such that at least one table in the data schema is linked to the second access schema. The first access schema differs from the second access schema. Subsequently, concurrent access is provided for each access schema to at least one database table in the data schema to both the first version of the database application and the second version of the database application. The concurrent access is enabled by using separate read and write channels. Related apparatus, systems, techniques and articles are also described.

2. 发明申请

US20160239523A1 Simultaneous Operation Of Multiple Versions Of An Application Using Bidirectional Synchronization And Separated Read Write Channels 有权
标题翻译：使用双向同步和分离读写通道的应用程序的多个版本的同时操作
公开(公告)号：US20160239523A1
公开(公告)日：2016-08-18
申请号：US14622174
申请日：2015-02-13
申请人： Andre Haferkorn , Andrey Engelko
发明人： Andre Haferkorn , Andrey Engelko
IPC分类号： G06F17/30 , G06F9/445
CPC分类号： G06F8/656 , G06F17/30297
摘要： An upgrade of a first version of a database application to a second version of a database application that both have a same data schema is initiated. The first database application has a first access schema such that at least one table in the data schema is linked to the first access schema. The second version of the database application has a second access schema such that at least one table in the data schema is linked to the second access schema. The first access schema differs from the second access schema. Subsequently, concurrent access is provided for each access schema to at least one database table in the data schema to both the first version of the database application and the second version of the database application. The concurrent access is enabled by using separate read and write channels. Related apparatus, systems, techniques and articles are also described.
摘要翻译：启动数据库应用程序的第一版本升级到具有相同数据模式的数据库应用程序的第二版本。第一数据库应用具有第一访问模式，使得数据模式中的至少一个表被链接到第一访问模式。数据库应用程序的第二版本具有第二访问模式，使得数据模式中的至少一个表被链接到第二访问模式。第一个访问模式与第二个访问模式不同。随后，为数据模式中的至少一个数据库表向数据库应用程序的第一个版本和数据库应用程序的第二个版本提供了每个访问模式的并发访问。通过使用单独的读和写通道来启用并发访问。还描述了相关设备，系统，技术和物品。

3. 发明申请

US20150106140A1 ZERO DOWNTIME MAINTENANCE WITH MAXIMUM BUSINESS FUNCTIONALITY 有权
标题翻译：零停机维护具有最大的业务功能
公开(公告)号：US20150106140A1
公开(公告)日：2015-04-16
申请号：US14055650
申请日：2013-10-16
申请人： Lars-Eric Biewald , Volker Driesen , Andrey Engelko , Andre Haferkorn , Martin Hartig , Wieland Hoprich , Heiko Konrad , Christoph Luettge , Martin Mayer , Steffen Meissner , Matthias Mittelstein , Juergen Specht
发明人： Lars-Eric Biewald , Volker Driesen , Andrey Engelko , Andre Haferkorn , Martin Hartig , Wieland Hoprich , Heiko Konrad , Christoph Luettge , Martin Mayer , Steffen Meissner , Matthias Mittelstein , Juergen Specht
IPC分类号： G06Q10/06
CPC分类号： G06Q10/0631 , G06Q10/06
摘要： The present disclosure describes methods, systems, and computer program products for providing multi-level user interface theming. One computer-implemented method includes instantiating a shadow system and database schema for a new version software application in a shared database, the shadow system database schema containing aliases pointing to tables instantiated in a production database schema, instantiating a bridge database schema containing aliases pointing to each database table within the production database schema, preparing a bridge sub-system connected to the bridge database schema aliases, replicating database tables within the production database schema, for use by the bridge sub-system and adjusting the original database tables for structure and content consistent with the new version software application, deploying an upgrade sub-system and tools to complete adjustment of structure and content of the original database tables, and connecting an instantiated instance of the new version software application to adjusted database tables.
摘要翻译：本公开描述了用于提供多级用户界面主题的方法，系统和计算机程序产品。一种计算机实现的方法包括为共享数据库中的新版本软件应用程序实例化影子系统和数据库模式，影子系统数据库模式包含指向生产数据库模式中实例化的表的别名，实例化包含指向生产数据库模式中的每个数据库表，准备连接到桥数据库模式别名的桥接子系统，复制生产数据库模式中的数据库表，供桥子系统使用，并调整原始数据库表的结构和内容与新版软件应用程序一致，部署升级子系统和工具，完成对原始数据库表的结构和内容的调整，以及将新版本软件应用程序的实例化实例连接到调整后的数据库表。

4. 发明授权

US09767424B2 Zero downtime maintenance with maximum business functionality 有权
公开(公告)号：US09767424B2
公开(公告)日：2017-09-19
申请号：US14055650
申请日：2013-10-16
申请人： Lars-Eric Biewald , Volker Driesen , Andrey Engelko , Andre Haferkorn , Martin Hartig , Wieland Hoprich , Heiko Konrad , Christoph Luettge , Martin Mayer , Steffen Meissner , Matthias Mittelstein , Juergen Specht
发明人： Lars-Eric Biewald , Volker Driesen , Andrey Engelko , Andre Haferkorn , Martin Hartig , Wieland Hoprich , Heiko Konrad , Christoph Luettge , Martin Mayer , Steffen Meissner , Matthias Mittelstein , Juergen Specht
IPC分类号： G06Q10/00 , G06Q10/06
CPC分类号： G06Q10/0631 , G06Q10/06
摘要： The present disclosure describes methods, systems, and computer program products for providing multi-level user interface theming. One computer-implemented method includes instantiating a shadow system and database schema for a new version software application in a shared database, the shadow system database schema containing aliases pointing to tables instantiated in a production database schema, instantiating a bridge database schema containing aliases pointing to each database table within the production database schema, preparing a bridge sub-system connected to the bridge database schema aliases, replicating database tables within the production database schema, for use by the bridge sub-system and adjusting the original database tables for structure and content consistent with the new version software application, deploying an upgrade sub-system and tools to complete adjustment of structure and content of the original database tables, and connecting an instantiated instance of the new version software application to adjusted database tables.

5. 发明授权

US09436724B2 Migrating data in tables in a database 有权
标题翻译：在数据库中的表中迁移数据
公开(公告)号：US09436724B2
公开(公告)日：2016-09-06
申请号：US14059380
申请日：2013-10-21
申请人： Volker Driesen , Andre Haferkorn , Nicolai Jordt , Juergen Specht , Steffen Meissner , Lars-Eric Biewald
发明人： Volker Driesen , Andre Haferkorn , Nicolai Jordt , Juergen Specht , Steffen Meissner , Lars-Eric Biewald
IPC分类号： G06F17/30
CPC分类号： G06F17/30377
摘要： Techniques for migrating data in a database include identifying an update to one or more data entries of a source table; determining that a status of a trigger associated with the source table indicates to update a logging table, and in response: updating, in a first transaction, (i) the one or more data entries of the source table, and (ii) one or more data entries of the logging table based on the user input, and copying content of the source table to a target table; and determining that the status indicates to update the target table, and in response: updating, in a second transaction, (i) the one or more data entries of the source table and (ii) one or more data entries of the target table based on the user input, and updating the content of the target table based on the one or more data entries of the logging table.
摘要翻译：用于在数据库中迁移数据的技术包括标识对源表的一个或多个数据条目的更新; 确定与源表相关联的触发器的状态指示更新记录表，并且作为响应：在第一事务中更新（i）源表的一个或多个数据条目，以及（ii）源表中的一个或多个基于用户输入的记录表的更多数据条目，以及将源表的内容复制到目标表; 并且确定所述状态指示更新所述目标表，并且作为响应：在第二事务中更新所述源表的所述一个或多个数据条目，以及（ii）所述目标表的一个或多个数据条目在用户输入上，并且基于记录表的一个或多个数据条目来更新目标表的内容。

6. 发明申请

US20150112923A1 MIGRATING DATA IN TABLES IN A DATABASE 有权
标题翻译：数据库中的表格中的数据迁移
公开(公告)号：US20150112923A1
公开(公告)日：2015-04-23
申请号：US14059380
申请日：2013-10-21
申请人： Volker Driesen , Andre Haferkorn , Nicolai Jordt , Juergen Specht , Steffen Meissner , Lars-Eric Biewald
发明人： Volker Driesen , Andre Haferkorn , Nicolai Jordt , Juergen Specht , Steffen Meissner , Lars-Eric Biewald
IPC分类号： G06F17/30
CPC分类号： G06F17/30377
摘要： Techniques for migrating data in a database include identifying an update to one or more data entries of a source table; determining that a status of a trigger associated with the source table indicates to update a logging table, and in response: updating, in a first transaction, (i) the one or more data entries of the source table, and (ii) one or more data entries of the logging table based on the user input, and copying content of the source table to a target table; and determining that the status indicates to update the target table, and in response: updating, in a second transaction, (i) the one or more data entries of the source table and (ii) one or more data entries of the target table based on the user input, and updating the content of the target table based on the one or more data entries of the logging table.
摘要翻译：用于在数据库中迁移数据的技术包括标识对源表的一个或多个数据条目的更新; 确定与源表相关联的触发器的状态指示更新记录表，并且作为响应：在第一事务中更新（i）源表的一个或多个数据条目，以及（ii）源表中的一个或多个基于用户输入的记录表的更多数据条目，以及将源表的内容复制到目标表; 并且确定所述状态指示更新所述目标表，并且作为响应：在第二事务中更新所述源表的所述一个或多个数据条目，以及（ii）所述目标表的一个或多个数据条目在用户输入上，并且基于记录表的一个或多个数据条目来更新目标表的内容。

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