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1. 发明公开

EP4428709A1 DATA GOVERNANCE METHOD AND DEVICE AND STORAGE MEDIUM 审中-实审
公开(公告)号：EP4428709A1
公开(公告)日：2024-09-11
申请号：EP22897054.7
申请日：2022-05-09
申请人： Huawei Cloud Computing Technologies Co., Ltd.
发明人： HAO, Shiyuan , WEI, Ziheng , LONG, Jiang , LU, Hong , JI, Zhenfeng
IPC分类号： G06F16/215
CPC分类号： G06F16/23 , G06F16/215 , G06F16/25 , G06F16/84
摘要： A data governance method and apparatus, and a storage medium are provided, which pertain to the communication field. The method includes: reading a storage file from a database server, where the storage file is used to store data that belongs to at least one service; obtaining at least one data pattern of a first data set, where the first data set includes data that belongs to a same service and that is stored in the storage file, and the at least one data pattern indicates a structure of each piece of data included in the first data set; obtaining, based on the at least one data pattern, at least one data feature of the first data set; and obtaining a first data standard based on the at least one data feature, where the first data standard is used to regulate normativity of each piece of data included in the first data set. This method can improve efficiency and precision of obtaining a data standard.

2. 发明公开

EP4411558A1 STREAMING EVENT DATA TO DIFFERENT CONSUMER INSTANCES OF ONE EVENT CONSUMER DURING FAILURE OF A CONSUMER INSTANCE'S ABILITY TO PROCESS THE EVENT DATA 审中-公开
公开(公告)号：EP4411558A1
公开(公告)日：2024-08-07
申请号：EP24154783.5
申请日：2024-01-30
申请人： VMware LLC
发明人： Pankov, Miroslav Aleksandrov , Rankov, Alex
IPC分类号： G06F16/2455 , G06F9/46 , G06F9/54 , G06F16/25 , G06F16/27
CPC分类号： G06F16/24568 , G06F16/273 , G06F9/46 , G06F9/544 , G06F9/546 , G06F16/25
摘要： Some embodiments provide a novel method for providing data regarding events that is stored in a data store to a set of consumers. An event server provides, to a first instance of a particular consumer that includes several instances, a stream of data regarding a first event that is stored in a set of one or more partitions of the data store assigned to the first instance. The event server receives, from the first instance, notification that the first instance failed to process the stream of data. The event server unassigns the set of partitions to the first instance. The event server assigns the set of partitions to a second instance of the particular consumer. The event server provides, to the second instance, the stream of data regarding the first event.

3. 发明公开

EP4363975A1 COMPUTERIMPLEMENTIERTES VERFAHREN ZUM EFFIZIENTEN ERZEUGEN VON UMFANGREICHEN KONFIGURATIONSDATEN 审中-实审
公开(公告)号：EP4363975A1
公开(公告)日：2024-05-08
申请号：EP22741467.9
申请日：2022-06-28
申请人： Schneider, Christoph
发明人： Schneider, Christoph
IPC分类号： G06F9/54 , G06F16/25 , G06F9/445
CPC分类号： G06F9/544 , G06F16/25

4. 发明公开

EP2141613A1 Method of writing and reading data and data processing apparatus 有权
标题翻译： Verfahren zum Schreiben und Lesen von Daten und Datenverarbeitungsvorrichtung
公开(公告)号：EP2141613A1
公开(公告)日：2010-01-06
申请号：EP08011825.0
申请日：2008-06-30
申请人： Harman Becker Automotive Systems GmbH
发明人： Richert, Arwed
IPC分类号： G06F17/30
CPC分类号： G06F16/13 , G06F16/25 , G06F16/29
摘要： In a method of writing data to a data archive (21) and corresponding data processing apparatus, the data (24-27) are stored in a first portion (22) of the data archive (21) and an entry (31-34) indicative of a storage location of the data (24-27) stored in the first portion (22) is generated in a second portion (23) of the data archive (21). A further entry (35) comprising an identifier for the entry (33, 34) is generated in the second portion (23) when the data (26, 27) correspond to one of a plurality of variants for a given data resource. In a corresponding method of reading data from a data archive and corresponding data processing apparatus, a first entry (31-36) in a second portion (23) of the data archive (21) is accessed and, when the first entry (35) comprises an identifier for a second entry (33, 34) in the second portion (23), the second entry (33, 34) is accessed to retrieve information on a storage location of the data.
摘要翻译：在将数据写入数据存档（21）和对应的数据处理装置的方法中，将数据（24-27）存储在数据存档（21）的第一部分（22）和条目（31-34）中，指示存储在第一部分（22）中的数据（24-27）的存储位置在数据存档（21）的第二部分（23）中生成。当数据（26,27）对应于给定数据资源的多个变体中的一个时，在第二部分（23）中生成包括条目（33,34）的标识符的另一条目（35）。在从数据存档和相应数据处理装置读取数据的相应方法中，访问数据存档（21）的第二部分（23）中的第一条目（31-36），并且当第一条目（35）在第二部分（23）中包括用于第二条目（33,34）的标识符，访问第二条目（33,34）以检索关于数据的存储位置的信息。

5. 发明授权

EP3484098B1 DATABASE-CENTERED COMPUTER NETWORK SYSTEMS AND COMPUTER-IMPLEMENTED METHODS FOR CRYPTOGRAPHICALLY-SECURED DISTRIBUTED DATA MANAGEMENT 有权
公开(公告)号：EP3484098B1
公开(公告)日：2024-07-10
申请号：EP18169360.7
申请日：2018-04-25
IPC分类号： H04L9/32
CPC分类号： H04L9/3239 , H04L9/3247 , H04L2209/5620130101 , G06F16/25 , G06F21/6245 , G06F2221/215120130101 , G06Q40/04 , G06F16/27 , H04L9/50

6. 发明公开

EP4356254A1 DIGITAL MULTI-CHANNEL DATA-TRANSFER AND RECOGNITION PLATFORM, AND METHOD THEREOF 审中-实审
公开(公告)号：EP4356254A1
公开(公告)日：2024-04-24
申请号：EP21735888.6
申请日：2021-06-17
申请人： Swiss Reinsurance Company Ltd.
发明人： WEDL, Boris
IPC分类号： G06F16/21 , G06F16/25
CPC分类号： G06F16/214 , G06F16/25 , G06F16/258

7. 发明公开

EP3259686A1 QUERYING A DATA SOURCE ON A NETWORK 有权
标题翻译：在网络上查询数据源
公开(公告)号：EP3259686A1
公开(公告)日：2017-12-27
申请号：EP16708842.6
申请日：2016-02-16
申请人： AB Initio Technology LLC
发明人： SCHECHTER, Ian , ALLIN, Glenn John
IPC分类号： G06F17/30
CPC分类号： G06F16/9024 , G06F16/24524 , G06F16/24542 , G06F16/25
摘要： Among other things, we describe a computer-implemented method, performed by a data processing system, of executing a computer program based on a query that is expressed in accordance with a query language applicable to a relational database, the computer program executed based at least in part on data stored in a tangible, non-transitory computer-readable medium, the executing including receiving a SQL query, where the SQL query includes an identifier associated with a resource that is external to the data processing system, generating a computer program based on the SQL query, and executing the computer program, causing transmitting one or more instructions to the resource, the instructions defining operations other than operations of the SQL query, and receiving data from the resource in response to the instructions.

8. 发明公开

EP3226156A1 A SYSTEM AND A METHOD TO PROVIDE VISITOR INFORMATION ABOUT VISITOR REQUESTS TO A DATASET OF LINKED RDF DATA 有权
标题翻译：提供关于访问者对连接RDF数据数据库请求的访问者信息的系统和方法
公开(公告)号：EP3226156A1
公开(公告)日：2017-10-04
申请号：EP17154919.9
申请日：2017-02-07
申请人： FUJITSU LIMITED
发明人： Costabello, Luca , Vandenbussche, Pierre-Yves , Shukair, Gofran
IPC分类号： G06F17/30
CPC分类号： G06F16/25
摘要： A system to provide visitor information about visitor requests to a dataset of linked RDF data, the system comprising: a loading module with a log ingestion unit to read and parse access logs of visitor requests from the dataset; a linked data-specific metric extractor to extract metrics related specifically to linked data, the metrics providing visitor information related to individual RDF resources in the dataset; a request counter in the linked data-specific metric extractor to count requests issued by visitors to each resource in the dataset, the request counter including requests using RDF dereferencing and requests using SPARQL queries, a SPARQL query count including separation of the RDF resources queried into URIs representing RDF instances, RDF classes, RDF properties and RDF graphs; a database loader to store the visitor information computed by the linked data- specific metric extractor in a database which is linked to a query unit to answer enquiries about the visitor information.
摘要翻译：一种系统，用于向关联的RDF数据的数据集提供关于访问者请求的访问者信息，该系统包括：具有日志摄取单元的加载模块，用于读取和解析来自数据集的访问者请求的访问日志; 链接数据特定度量提取器，用于提取特定于链接数据的度量，所述度量提供与所述数据集中的个体RDF资源相关的访客信息; 链接数据特定度量提取器中的请求计数器，以统计访问者向数据集中每个资源发出的请求，请求计数器包括使用RDF取消引用的请求和使用SPARQL查询的请求，SPARQL查询计数，包括查询到的RDF资源的分离表示RDF实例，RDF类，RDF属性和RDF图的URI; 数据库加载器，用于将链接的数据特定度量提取器计算出的访问者信息存储在链接到查询单元的数据库中，以回答关于访问者信息的查询。

9. 发明公开

EP1649400A2 MULTIPLE SYSTEM COMPATIBLE DATABASE SYSTEM AND METHOD 有权转让
标题翻译： MEHRFACHSYSTEM-KOMPATIBLES DATENBANKSYSTEM UND VERFAHREN
公开(公告)号：EP1649400A2
公开(公告)日：2006-04-26
申请号：EP04817729.9
申请日：2004-07-21
申请人： Honeywell International Inc.
发明人： BIBBY, Dave , SKOW, Gregg, E. , KILMER, Ron
IPC分类号： G06F17/30
CPC分类号： G06F16/25
摘要： A database system and method that is compatible with multiple end-use systems, even when changes and/or updates are made to the layout, format, and/or data content in the database. The database includes a structure section and a data section. The data section includes a plurality of stored data records that have one or more features. The structure section includes a feature mask that has data stored therein that indicates whether a particular one of the data records is compatible with one or more end-user systems.
摘要翻译：即使对数据库中的布局，格式和/或数据内容进行更改和/或更新，数据库系统和方法与多个最终用途系统兼容。该数据库包括结构部分和数据部分。数据部分包括具有一个或多个特征的多个存储的数据记录。结构部分包括具有存储在其中的数据的特征掩码，其指示特定的一个数据记录是否与一个或多个最终用户系统兼容。

10. 发明公开

EP4432119A1 DATA ACCESS METHOD AND APPARATUS FOR DATABASE, AND DEVICE 审中-实审
公开(公告)号：EP4432119A1
公开(公告)日：2024-09-18
申请号：EP22906471.2
申请日：2022-12-11
申请人： Huawei Technologies Co., Ltd.
发明人： FENG, Ben , QUE, Mingjian
IPC分类号： G06F16/25 , G06F16/2452
CPC分类号： G06F16/2452 , G06F16/28 , G06F16/25
摘要： A data access method for a database, an apparatus, and a device are provided. This application is applicable to a scenario in which a client initiates data access instructions for different databases. An instruction execution apparatus obtains a first execution plan. The first execution plan is generated based on a data access instruction initiated in any database. The instruction execution apparatus generates a second execution plan based on the first execution plan, and then accesses data in the database based on the second execution plan. The instruction execution apparatus can process first execution plans from the different databases, and is adapted to the different databases, so that a matching degree is high. The instruction execution apparatus performs a data access operation, so that data access efficiency can also be effectively improved.

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