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Patent Agency Ranking
公开(公告)号：US20200272610A1
公开(公告)日：2020-08-27
申请号：US16691085
申请日：2019-11-21
IPC: G06F16/22 , G06F16/2455 , G06F16/23
Abstract: Embodiments of the present disclosure relate to a method, apparatus, device, and medium for storing and querying data. The method for storing data includes: generating, for to-be-stored data, a primary index for indexing the data. The method further includes: writing the primary index arid the data into a data row in a data table. The method further includes: generating a secondary index for indexing the primary index based on a query rule of the data table and the data. In addition, the method further includes: writing the secondary index and the primary index into an index row in the data table.
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公开(公告)号：US20200242097A1
公开(公告)日：2020-07-30
申请号：US16690829
申请日：2019-11-21
IPC: G06F16/22 , G06F16/215 , G06F16/23 , G06F16/248
Abstract: Embodiments of the present disclosure relate to a method, apparatus, device and computer readable storage medium for managing an index are provided. The method for managing an index may include: determining a target index for target data stored in a database, the target index having a corresponding index tag for identifying a stored version of the target index. The method may further include acquiring, based on the target index, the target data stored in the database, the target data having a corresponding data tag for identifying a stored version of the target data. The method may further include determining, in response to the index tag not matching the data tag, an operation associated with the target index.
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公开(公告)号：US20160302329A1
公开(公告)日：2016-10-13
申请号：US14973432
申请日：2015-12-17
Inventor： Sheng KANG , Guofeng CHEN , Jiajun ZHANG , Yongzhong ZHU , Jie WANG
CPC classification number: H05K7/20736 , H05K7/1488 , H05K7/1492 , H05K7/18 , H05K7/20136 , H05K7/20554
Abstract: A server cabinet, including: a cabinet body having a plurality of regions including a first region to store a server, a power supply region to store a power supply, a second region to store the server and a switch; and a cabinet backboard positioned at a back side of the cabinet body, and including a plurality of management backboards and a plurality of fans, in which each of the plurality of management backboards is respectively connected with the server and a central management module of the server cabinet, the server is connected with the corresponding management backboard via a connector and controlled by the central management module via the cabinet backboard. The server cabinet according to embodiments of the present disclosure can achieve a replacement of the management backboard and the server without powering off, thus greatly improving an operation and maintenance of the server cabinet.
Abstract translation: 一种服务器机柜，包括：具有多个区域的柜体，所述多个区域包括存储服务器的第一区域，用于存储电源的供电区域，存储所述服务器的第二区域和开关; 以及位于机壳主体的后侧的机柜背板，并且包括多个管理背板和多个风扇，多个管理背板中的每一个分别与服务器连接，并且服务器的中央管理模块 机柜，服务器通过连接器与相应的管理背板连接，并通过机柜背板由中央管理模块控制。 根据本公开的实施例的服务器机柜可以在不断电的情况下实现对管理背板和服务器的更换，从而极大地改善了服务器机柜的操作和维护。
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公开(公告)号：US20220083949A1
公开(公告)日：2022-03-17
申请号：US17194129
申请日：2021-03-05
Inventor： Haiwei WANG , Haifeng WANG , Wei HE , Ying LI , Jie WANG , Yong ZHU
Abstract: A method and apparatus for pushing information, a device and a storage medium are provided. An implementation of the method may include: acquiring a user identifier of a target user; in response to determining that the user identifier satisfies a preset condition, acquiring a work intention of the target user; determining target information according to the user identifier, the work intention and a pre-established knowledge graph; and pushing the target information to the target user.
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公开(公告)号：US20170112015A1
公开(公告)日：2017-04-20
申请号：US14900011
申请日：2014-12-10
Inventor： Sheng KANG , Guofeng CHEN , Wei WEI , Yongzhong ZHU , Jie WANG
CPC classification number: H05K7/1487 , G06F1/183 , G06F1/188 , G06F1/20 , G06F1/266 , H05K7/1492 , H05K7/1498
Abstract: The present invention provides a server, including a casing; and at least one single server node of the server, disposed in the casing and comprising a hard disk of a first size, a drawout hard disk tray, a hard disk backplane, a mainboard and a node power distributing board, in which the hard disk of the first size is disposed on the drawout hard disk tray and at least two layers of the drawout hard disk trays are provided; each layer of the drawout hard disk tray is connected to the hard disk backplane via a retractable cable, or, each layer of the drawout hard disk tray is connected to the mainboard and the node power distributing board via the retractable cable, and the drawout hard disk tray is configured to perform a hot swap of the hard disk of the first size.
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