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公开(公告)号：US12124840B2
公开(公告)日：2024-10-22
申请号：US17411141
申请日：2021-08-25
Applicant: SAP SE
Inventor： Kerstin Hoeft , Volker Driesen
CPC classification number: G06F8/656 , G06F16/213 , G06F16/217
Abstract: Methods, systems, and computer-readable storage media for providing a first access schema in a view layer of the database system, the first access schema including first database objects and projection views, each projection view corresponding to a second database object of second database objects in a data persistency, transitioning access of sessions of an application from the data persistency to the first access schema, executing at least a portion of the maintenance procedure in the database system, the at least a portion of the maintenance procedure changing one or more second database objects within the data persistency, creating a second access schema, and transitioning access of the sessions of the application from the first access schema to the second access schema, transitioning access of the sessions of the application from the second access schema to the data persistency, and removing the second access schema from the database system.
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公开(公告)号：US20240273091A1
公开(公告)日：2024-08-15
申请号：US18589052
申请日：2024-02-27
Applicant: Oracle International Corporation
Inventor： Altin Alickaj , Alexander Ulrich , Lukas Stadler
IPC: G06F16/242 , G06F16/21 , G06F16/22
CPC classification number: G06F16/2443 , G06F16/217 , G06F16/2219
Abstract: In a computer embodiment, in a polyglot database management system (DBMS) that contains a guest language runtime environment, a database buffer is configured that the guest language runtime environment does not manage. In the polyglot DBMS, logic that is defined in a guest language is invoked to retrieve, into the database buffer, a value stored in a database in the polyglot DBMS. Compiling the logic causes semantic analyzing the logic to detect that usage of the retrieved value cannot occur after the retrieved value is overwritten in the database buffer. When detecting that such usage of the retrieved value cannot occur, the logic is executed without, after the retrieved value is overwritten in the database buffer, retaining a copy of the retrieved value in a memory region that the guest language runtime environment manages.
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公开(公告)号：US12056138B2
公开(公告)日：2024-08-06
申请号：US18049117
申请日：2022-10-24
Applicant: Salesforce, Inc.
Inventor： Jonathan Bruce , Eli Levine , Simon Toens , Ian Varley
IPC: G06F16/18 , G06F16/20 , G06F16/21 , G06F16/24 , G06F16/245 , G06F16/2458 , G06F16/25 , G06F16/27 , G06F16/28
CPC classification number: G06F16/2471 , G06F16/20 , G06F16/245 , G06F16/25 , G06F16/258 , G06F16/27 , G06F16/284 , G06F16/18 , G06F16/21 , G06F16/211 , G06F16/214 , G06F16/217 , G06F16/219 , G06F16/256 , G06F16/289
Abstract: Systems and techniques for managing data in a relational database environment and a non-relational database environment. Data in the relational database environment that is static and to be maintained beyond a preselected threshold length of time is identified. The data is copied from the relational database and stored in the data the non-relational database. Access to the data is provided from the non-relational database via a user interface that accesses both the relational database and the non-relational database.
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公开(公告)号：US12028210B2
公开(公告)日：2024-07-02
申请号：US16689472
申请日：2019-11-20
Applicant: International Business Machines Corporation
Inventor： Samir Nasser , Kyle Brown
IPC: G06F16/00 , G06F16/21 , H04L41/046 , H04L41/08 , H04L41/0823 , H04L41/14 , H04L41/50 , H04L43/55
CPC classification number: H04L41/0823 , G06F16/00 , G06F16/217 , H04L41/046 , H04L41/0876 , H04L41/145 , H04L41/5032 , H04L43/55
Abstract: Methods, computer program products, and systems are presented. The method computer program products, and systems can include, for instance: marking of a request to define a marked request that includes associated metadata, wherein the metadata specifies action for performing by a resource interface associated to a production environment resource of a production environment, wherein the resource interface is configured for emulating functionality of the production environment resource; and sending the marked request to the resource interface for performance of the action specified by the metadata.
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公开(公告)号：US12019598B2
公开(公告)日：2024-06-25
申请号：US16752101
申请日：2020-01-24
Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION
Inventor： Shuo Li , ShengYan Sun , Xiaobo Wang , Peng Hui Jiang
CPC classification number: G06F16/217 , G06F11/302 , G06F11/3428 , G06F11/3452 , G06N5/02 , G06N5/04 , G06N20/20
Abstract: Methods and systems for reducing database maintenance effort are disclosed. A method includes: collecting, by a computing device, a history of statistics for database objects; predicting, by the computing device, statistics using the history of statistics; testing, by the computing device, a workload using the predicted statistics; determining, by the computing device, at least one database object to maintain based on the testing the workload; and maintaining, by the computing device, the determined at least one database object.
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Patent Agency Ranking
公开(公告)号：US20240184765A1
公开(公告)日：2024-06-06
申请号：US18440154
申请日：2024-02-13
Applicant: Rovi Guides, Inc.
IPC: G06F16/23 , G06F16/21 , G06F16/36 , G06F40/279
CPC classification number: G06F16/23 , G06F16/217 , G06F16/367 , G06F40/279
Abstract: Methods and systems are disclosed herein for updating a knowledge graph based on a user confirmation. A media guidance application receives a user communication and isolates a term of the user communication. The media guidance application identifies a candidate component of a knowledge graph associated with the term. The media guidance application requests user input directed to confirming whether the term is associated with the candidate component. In response to receiving the user input, the media guidance application modifies a strength of association between the term and the component.
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公开(公告)号：US20240143566A1
公开(公告)日：2024-05-02
申请号：US18405483
申请日：2024-01-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Mingjian Que , Ben Feng , Zhongbin Xue , Yunfei Lu , Yuanyue Zheng
IPC: G06F16/21
CPC classification number: G06F16/217
Abstract: In accordance with an embodiment, a data processing method includes: obtaining a first operation command, where the first operation command is used to perform data processing in a relational database; determining an acceleration policy of the first operation command, wherein the acceleration policy is used to accelerate a processing process of the first operation command; and performing an operation of the first operation command based on the acceleration policy.
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公开(公告)号：US11947531B1
公开(公告)日：2024-04-02
申请号：US18109781
申请日：2023-02-14
Applicant: Oracle International Corporation
Inventor： Altin Alickaj , Alexander Ulrich , Lukas Stadler
IPC: G06F16/22 , G06F16/21 , G06F16/242
CPC classification number: G06F16/2443 , G06F16/217 , G06F16/2219
Abstract: In a computer embodiment, in a polyglot database management system (DBMS) that contains a guest language runtime environment, a database buffer is configured that the guest language runtime environment does not manage. In the polyglot DBMS, logic that is defined in a guest language is invoked to retrieve, into the database buffer, a value stored in a database in the polyglot DBMS. Compiling the logic causes semantic analyzing the logic to detect that usage of the retrieved value cannot occur after the retrieved value is overwritten in the database buffer. When detecting that such usage of the retrieved value cannot occur, the logic is executed without, after the retrieved value is overwritten in the database buffer, retaining a copy of the retrieved value in a memory region that the guest language runtime environment manages.
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公开(公告)号：US11934372B2
公开(公告)日：2024-03-19
申请号：US18084338
申请日：2022-12-19
Applicant: Rovi Guides, Inc.
IPC: G06F16/23 , G06F16/21 , G06F16/36 , G06F40/279
CPC classification number: G06F16/23 , G06F16/217 , G06F16/367 , G06F40/279
Abstract: Methods and systems are disclosed herein for updating a knowledge graph based on a user confirmation. A media guidance application receives a user communication and isolates a term of the user communication. The media guidance application identifies a candidate component of a knowledge graph associated with the term. The media guidance application requests user input directed to confirming whether the term is associated with the candidate component. In response to receiving the user input, the media guidance application modifies a strength of association between the term and the component.
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公开(公告)号：US20240078219A1
公开(公告)日：2024-03-07
申请号：US18510236
申请日：2023-11-15
Applicant: Oracle International Corporation
Inventor： Debajyoti Roy
IPC: G06F16/215 , G06F16/21 , G06F16/23 , G06N20/00
CPC classification number: G06F16/215 , G06F16/217 , G06F16/2386 , G06N20/00
Abstract: Techniques are disclosed for tuning external invocations utilizing weight-based parameter resampling. In one example, a computer system determines a plurality of samples, each sample being associated with a parameter value of a plurality of potential parameter values of a particular parameter. The computer system assigns weights to each of the parameter values, and then selects a first sample for processing via a first external invocation based on a weight of the parameter value of the first sample. The computer system then determines feedback data associated with a level of performance of the first external invocation. The computer system adjusts the weights of the parameter values of the particular parameter based on the feedback data. The computer system then selects a second sample of the plurality of samples to be processed via execution of a second external invocation based on the adjustment of weights of the parameter values.
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