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1. 发明授权

US08296286B2 Database processing method and database processing system 有权
标题翻译：数据库处理方法和数据库处理系统
公开(公告)号：US08296286B2
公开(公告)日：2012-10-23
申请号：US12712662
申请日：2010-02-25
申请人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Shinji Fujiwara , Nobuo Kawamura
发明人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Shinji Fujiwara , Nobuo Kawamura
IPC分类号： G06F17/30
CPC分类号： G06F17/30306
摘要： Provided is a database processing system including: a computer for outputting data in response to a received query request; and a storage system including a storage device for storing the data, in which: the storage device stores a plurality of partial indices indicating a storage location of the data; the data stored in the storage device is grouped; and the computer is configured to: receive the query request for the data; acquire one of the plurality of partial indices; specify, based on the query request for the data and the acquired one of the plurality of partial indices, a location at which the requested data is stored; and send a request to acquire the data stored at the specified location to the storage system. Accordingly, in the database processing system, a time period necessary to input and output the data is shortened.
摘要翻译：提供了一种数据库处理系统，包括：计算机，用于响应于接收的查询请求输出数据; 以及存储系统，包括用于存储数据的存储装置，其中：所述存储装置存储指示所述数据的存储位置的多个部分索引; 存储在存储设备中的数据被分组; 并且计算机被配置为：接收对数据的查询请求; 获取所述多个部分索引中的一个; 基于所述数据的查询请求和所述多个部分索引中获取的一个部分索引，指定存储所请求的数据的位置; 并发送请求以将存储在指定位置的数据存储到存储系统。因此，在数据库处理系统中，输入和输出数据所需的时间段被缩短。

2. 发明授权

US08510316B2 Database processing system and method 有权
标题翻译：数据库处理系统和方法
公开(公告)号：US08510316B2
公开(公告)日：2013-08-13
申请号：US12543826
申请日：2009-08-19
申请人： Akira Shimizu , Kazutomo Ushijima , Seisuke Tokuda , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
发明人： Akira Shimizu , Kazutomo Ushijima , Seisuke Tokuda , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
IPC分类号： G06F7/24
CPC分类号： G06F17/30454
摘要： Provided is a database system in which sorting of query results is sped up. The database system stores storage location information in which storage locations of the pieces of data are recorded in a given order. When there is no second task, which is executed based on data that is fetched in a first task, whether every piece of data requested in a third task, which is executed before the first task, has been fetched is determined. In the case where every piece of data requested in the third task has been fetched, data fetched in the first task is output. In the case where some of the data requested in the third task has not been fetched, data fetched in the first task is kept in a temporary buffer until every piece of data requested in the third task is fetched, and then output.
摘要翻译：提供了一种数据库系统，其中查询结果的排序加快。数据库系统存储以给定顺序记录数据段的存储位置的存储位置信息。当不存在基于在第一任务中获取的数据而执行的第二任务时，确定在第一任务之前执行的第三任务中请求的每个数据片段是否已被获取。在第三任务中请求的每个数据片段被取出的情况下，输出在第一任务中取出的数据。在第三任务中请求的一些数据尚未获取的情况下，将第一任务中提取的数据保存在临时缓冲区中，直到第三个任务中请求的每个数据片段被提取，然后输出。

3. 发明申请

US20120151138A1 DATA ARRANGEMENT METHOD AND DATA MANAGEMENT SYSTEM 有权
标题翻译：数据安排方法和数据管理系统
公开(公告)号：US20120151138A1
公开(公告)日：2012-06-14
申请号：US13389893
申请日：2010-08-10
申请人： Seisuke Tokuda , Kazutomo Ushijima , Akira Shimizu , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
发明人： Seisuke Tokuda , Kazutomo Ushijima , Akira Shimizu , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
IPC分类号： G06F12/00
CPC分类号： G06F3/0665 , G06F3/061 , G06F3/064 , G06F3/0689
摘要： According to this invention, a data arrangement method, the computer connected to a storage system which provides a plurality of logical storage devices comprising a plurality of physical storage devices arranges data in a logical storage volume constructed by integrating the plurality of logical storage devices. The method includes: a step wherein the computer receives an instruction to build the logical storage volume using the plurality of logical storage devices or to rebuild the constructed logical storage volume; a step wherein the computer obtains information about the plurality of physical storage devices constituting each of the plurality of logical storage devices included in the received instruction; and a step wherein the arrangement position of data into the logical storage volume is determined on the basis of the obtained information about the plurality of physical storage devices.
摘要翻译：根据本发明，一种数据配置方法，连接到存储系统的计算机，其提供包括多个物理存储装置的多个逻辑存储装置，将数据排列在通过集成多个逻辑存储装置构成的逻辑存储卷中。该方法包括：一个步骤，其中计算机接收使用多个逻辑存储设备构建逻辑存储卷的指令或重建构造的逻辑存储卷; 计算机获取构成接收到的指令中包含的多个逻辑存储装置中的每一个的多个物理存储装置的信息的步骤; 以及基于获得的关于多个物理存储设备的信息来确定数据到逻辑存储卷中的布置位置的步骤。

4. 发明授权

US09298394B2 Data arrangement method and data management system for improving performance using a logical storage volume 有权
标题翻译：使用逻辑存储卷提高性能的数据排列方法和数据管理系统
公开(公告)号：US09298394B2
公开(公告)日：2016-03-29
申请号：US13389893
申请日：2010-08-10
申请人： Seisuke Tokuda , Kazutomo Ushijima , Akira Shimizu , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
发明人： Seisuke Tokuda , Kazutomo Ushijima , Akira Shimizu , Michiko Tanaka , Shinji Fujiwara , Nobuo Kawamura
IPC分类号： G06F12/00 , G06F13/00 , G06F13/28 , G06F3/06
CPC分类号： G06F3/0665 , G06F3/061 , G06F3/064 , G06F3/0689
摘要： According to this invention, a data arrangement method, the computer connected to a storage system which provides a plurality of logical storage devices comprising a plurality of physical storage devices arranges data in a logical storage volume constructed by integrating the plurality of logical storage devices. The method includes: a step wherein the computer receives an instruction to build the logical storage volume using the plurality of logical storage devices or to rebuild the constructed logical storage volume; a step wherein the computer obtains information about the plurality of physical storage devices constituting each of the plurality of logical storage devices included in the received instruction; and a step wherein the arrangement position of data into the logical storage volume is determined on the basis of the obtained information about the plurality of physical storage devices.
摘要翻译：根据本发明，一种数据配置方法，连接到存储系统的计算机，其提供包括多个物理存储装置的多个逻辑存储装置，将数据排列在通过集成多个逻辑存储装置构成的逻辑存储卷中。该方法包括：一个步骤，其中计算机接收使用多个逻辑存储设备构建逻辑存储卷的指令或重建构造的逻辑存储卷; 计算机获取构成接收到的指令中包含的多个逻辑存储装置中的每一个的多个物理存储装置的信息的步骤; 以及基于获得的关于多个物理存储设备的信息来确定数据到逻辑存储卷中的布置位置的步骤。

5. 发明申请

US20100293156A1 DATABASE PROCESSING METHOD AND DATABASE PROCESSING SYSTEM 有权
标题翻译：数据库处理方法和数据库处理系统
公开(公告)号：US20100293156A1
公开(公告)日：2010-11-18
申请号：US12712662
申请日：2010-02-25
申请人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Shinji Fujiwara , Nobuo Kawamura
发明人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Shinji Fujiwara , Nobuo Kawamura
IPC分类号： G06F17/30
CPC分类号： G06F17/30306
摘要： Provided is a database processing system including: a computer for outputting data in response to a received query request; and a storage system including a storage device for storing the data, in which: the storage device stores a plurality of partial indices indicating a storage location of the data; the data stored in the storage device is grouped; and the computer is configured to: receive the query request for the data; acquire one of the plurality of partial indices; specify, based on the query request for the data and the acquired one of the plurality of partial indices, a location at which the requested data is stored; and send a request to acquire the data stored at the specified location to the storage system. Accordingly, in the database processing system, a time period necessary to input and output the data is shortened.
摘要翻译：提供了一种数据库处理系统，包括：计算机，用于响应于接收的查询请求输出数据; 以及存储系统，包括用于存储数据的存储装置，其中：所述存储装置存储指示所述数据的存储位置的多个部分索引; 存储在存储设备中的数据被分组; 并且计算机被配置为：接收对数据的查询请求; 获取所述多个部分索引中的一个; 基于所述数据的查询请求和所述多个部分索引中获取的一个部分索引，指定存储所请求的数据的位置; 并发送请求以将存储在指定位置的数据存储到存储系统。因此，在数据库处理系统中，输入和输出数据所需的时间段被缩短。

6. 发明授权

US09384219B2 Computer system, data retrieval method and database management computer 有权
标题翻译：计算机系统，数据检索方法和数据库管理电脑
公开(公告)号：US09384219B2
公开(公告)日：2016-07-05
申请号：US13814989
申请日：2011-02-24
申请人： Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Michiko Tanaka , Nobuo Kawamura , Norihiro Hara
发明人： Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Michiko Tanaka , Nobuo Kawamura , Norihiro Hara
IPC分类号： G06F17/30
CPC分类号： G06F17/30283 , G06F17/30339
摘要： A computer system, comprising: a computer for outputting a result in response to a request; and a storage system for storing data output based on the request, the computer including: a request reception module for receiving the request; a processing procedure generation module for generating a plurality of processing procedures including an order of access to the data stored in the plurality of storage devices; a data division module for dividing the data; an information obtaining module for obtaining load information indicating a load condition of the storage system; an allotment determination module for determining, based on the obtained load information, allotments for allocating the divided data to be processed by the generated plurality of processing procedures; and a processing execution module for executing, based on the determined allotments, the generated plurality of processing procedures in parallel.
摘要翻译：一种计算机系统，包括：用于响应于请求输出结果的计算机; 以及存储系统，用于存储基于所述请求输出的数据，所述计算机包括：用于接收所述请求的请求接收模块; 处理过程生成模块，用于生成包括访问存储在所述多个存储装置中的数据的顺序的多个处理过程; 数据分割模块，用于分割数据; 信息获取模块，用于获取指示所述存储系统的负载状况的负载信息; 分配确定模块，用于基于所获得的负载信息，确定用于分配由所生成的多个处理过程来处理的划分数据的分配; 以及处理执行模块，用于基于所确定的分配，并行地执行生成的多个处理过程。

7. 发明授权

US09348866B2 Database processing method, database processing system and database server 有权
标题翻译：数据库处理方法，数据库处理系统和数据库服务器
公开(公告)号：US09348866B2
公开(公告)日：2016-05-24
申请号：US13814976
申请日：2011-01-31
申请人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Nobuo Kawamura
发明人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Nobuo Kawamura
IPC分类号： G06F17/30
CPC分类号： G06F17/30463 , G06F17/30486
摘要： It is provided a database processing method including: a first step of receiving a query request instructing to output the requested data as query results in a designated order; a second step of generating a query execution plan including an order of accessing tables for storing the data based on the received query request; a third step of acquiring the data requested based on the query request from the database based on the generated query execution plan; a fourth step of generating intermediate results including the acquired data; a fifth step of sorting the generated intermediate results in the designated order; a sixth step of judging, for each of the intermediate results, whether an order of the sorted intermediate results has been determined; and a seventh step of outputting the intermediate results whose order has been determined as the query results in order from a head thereof.
摘要翻译：提供了一种数据库处理方法，包括：第一步骤，以指定的顺序接收指示以请求数据作为查询结果输出的查询请求; 生成查询执行计划的第二步骤，所述查询执行计划包括基于接收的查询请求访问用于存储数据的表的顺序; 基于所生成的查询执行计划，从数据库获取基于查询请求所请求的数据的第三步骤; 产生包括所获取的数据的中间结果的第四步骤; 以指定的顺序排列所生成的中间结果的第五步骤; 对于每个中间结果，判断排序的中间结果的顺序是否已被确定的第六步骤; 以及第七步骤，从其头部起按顺序输出其顺序已被确定为查询结果的中间结果。

8. 发明申请

US20130144867A1 DATABASE PROCESSING METHOD, DATABASE PROCESSING SYSTEM AND DATABASE SERVER 有权
标题翻译：数据库处理方法，数据库处理系统和数据库服务器
公开(公告)号：US20130144867A1
公开(公告)日：2013-06-06
申请号：US13814976
申请日：2011-01-31
申请人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Nobuo Kawamura
发明人： Michiko Tanaka , Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Nobuo Kawamura
IPC分类号： G06F17/30
CPC分类号： G06F17/30463 , G06F17/30486
摘要： It is provided a database processing method including: a first step of receiving a query request instructing to output the requested data as query results in a designated order; a second step of generating a query execution plan including an order of accessing tables for storing the data based on the received query request; a third step of acquiring the data requested based on the query request from the database based on the generated query execution plan; a fourth step of generating intermediate results including the acquired data; a fifth step of sorting the generated intermediate results in the designated order; a sixth step of judging, for each of the intermediate results, whether an order of the sorted intermediate results has been determined; and a seventh step of outputting the intermediate results whose order has been determined as the query results in order from a head thereof.
摘要翻译：提供了一种数据库处理方法，包括：第一步骤，以指定的顺序接收指示以请求数据作为查询结果输出的查询请求; 生成查询执行计划的第二步骤，所述查询执行计划包括基于接收的查询请求访问用于存储数据的表的顺序; 基于所生成的查询执行计划，从数据库获取基于查询请求所请求的数据的第三步骤; 产生包括所获取的数据的中间结果的第四步骤; 以指定的顺序排列所生成的中间结果的第五步骤; 对于每个中间结果，判断排序的中间结果的顺序是否已被确定的第六步骤; 以及从其头部按顺序输出其顺序已被确定为查询结果的中间结果的第七步骤。

9. 发明申请

US20130159303A1 COMPUTER SYSTEM, DATA RETRIEVAL METHOD AND DATABASE MANAGEMENT COMPUTER 有权
标题翻译：计算机系统，数据检索方法和数据库管理计算机
公开(公告)号：US20130159303A1
公开(公告)日：2013-06-20
申请号：US13814989
申请日：2011-02-24
申请人： Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Michiko Tanaka , Nobuo Kawamura , Norihiro Hara
发明人： Kazutomo Ushijima , Akira Shimizu , Seisuke Tokuda , Michiko Tanaka , Nobuo Kawamura , Norihiro Hara
IPC分类号： G06F17/30
CPC分类号： G06F17/30283 , G06F17/30339
摘要： A computer system, comprising: a computer for outputting a result in response to a request; and a storage system for storing data output based on the request, the computer including: a request reception module for receiving the request; a processing procedure generation module for generating a plurality of processing procedures including an order of access to the data stored in the plurality of storage devices; a data division module for dividing the data; an information obtaining module for obtaining load information indicating a load condition of the storage system; an allotment determination module for determining, based on the obtained load information, allotments for allocating the divided data to be processed by the generated plurality of processing procedures; and a processing execution module for executing, based on the determined allotments, the generated plurality of processing procedures in parallel.
摘要翻译：一种计算机系统，包括：用于响应于请求输出结果的计算机; 以及存储系统，用于存储基于所述请求输出的数据，所述计算机包括：用于接收所述请求的请求接收模块; 处理过程生成模块，用于生成包括访问存储在所述多个存储装置中的数据的顺序的多个处理过程; 数据分割模块，用于分割数据; 信息获取模块，用于获取指示所述存储系统的负载状况的负载信息; 分配确定模块，用于基于所获得的负载信息，确定用于分配由所生成的多个处理过程来处理的划分数据的分配; 以及处理执行模块，用于基于所确定的分配，并行地执行生成的多个处理过程。

10. 发明授权

US07526509B2 Information lifecycle managing system and its data arrangement determining method 失效
标题翻译：信息生命周期管理系统及其数据安排确定方法
公开(公告)号：US07526509B2
公开(公告)日：2009-04-28
申请号：US10991528
申请日：2004-11-19
申请人： Kazutomo Ushijima , Shinji Fujiwara
发明人： Kazutomo Ushijima , Shinji Fujiwara
IPC分类号： G06F12/00 , G06F17/30
CPC分类号： G06Q10/06
摘要： Even when information lifecycle management is applied to management object data of a database management system, inquiry service performance offered by the database management system can be guaranteed. Data arrangement managing system performs data arrangement settings in respect of management object data of the database management system and has a data arrangement setting creating module for determining possible data arrangement candidates and a data arrangement setting exchanging module for transferring the data arrangement candidates to the database management system. In the database management system, in respect of the individual data arrangement candidates transmitted to the database management system, execution profiles of service presupposing the candidates are created which are decided as to whether to satisfy a condition on database performance designated by a user and a narrowing down module narrows down the candidates to only data arrangement candidates satisfying the condition.
摘要翻译：即使将信息生命周期管理应用于数据库管理系统的管理对象数据，也可以保证数据库管理系统提供的查询服务性能。数据配置管理系统对数据库管理系统的管理对象数据执行数据排列设置，并具有用于确定可能的数据排列候选的数据排列设置创建模块和用于将数据排列候选转移到数据库管理的数据排列设置交换模块系统。在数据库管理系统中，针对发送到数据库管理系统的各个数据排列候补，创建预先考虑候选的服务的执行简档，其被确定为是否满足用户指定的数据库性能的条件和缩小下降模块将候选者缩小到仅满足条件的数据排列候选者。

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