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公开(公告)号:US20220164228A1
公开(公告)日:2022-05-26
申请号:US17211767
申请日:2021-03-24
发明人: Yuri Volobuev , Murali Brahmadesam , Stefano Stefani , Daniel Bauman , Alexey Kuznetsov , Krishnamoorthy Rajarathinam , Balasubramaniam Bodeddula , Xiang Peng , Dmitriy Setrakyan , Pooya Saadatpanah , Grant A. McAlister , Anthony Paul Hooper , Navaneetha Krishnan Thanka Nadar , Chayan Biswas , Tobias Joakim Bertil Ternstrom
摘要: Fine-grained virtualization provisioning may be performed for in-place database scaling. Computing resource utilization for a database on a host system is obtained for a period of time. The computing resource utilization may be evaluated with respect to a target capacity for the database. If a scaling event is detected based on the evaluation, a modified target capacity may be determined and used to make an adjustment of the computing resources permitted to be used by the database.
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公开(公告)号:US11615083B1
公开(公告)日:2023-03-28
申请号:US15918965
申请日:2018-03-12
发明人: Gopi Krishna Attaluri , Dhruva Ranjan Chakrabarit , Volodymyr Verovkin , Kamal Kant Gupta , Shriram Sridharan , Aakash Shah , Aleksandr Valerevich Feinberg , Yuri Volobuev , Tengiz Kharatishvili , Saileshwar Krishnamurthy , Anurag Windlass Gupta , Murali Brahmadesam , Namrata Bapat , Alexandre Olegovich Verbitski , Jeffrey Davis , Debanjan Saha
IPC分类号: G06F16/2453
摘要: Storage level query processing may be implemented for processing database queries. Nodes that can access a database may perform parallel processing for at least a portion of a database query. An indication may be received that specifies parallel processing for the database query. The nodes can then be caused to perform the portion of the query as part of providing a result in response to the database query instead of a node, such as a query engine node, that received the database query.
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公开(公告)号:US11409781B1
公开(公告)日:2022-08-09
申请号:US16588974
申请日:2019-09-30
摘要: Direct storage loading may be used to add data to a database. New data may be added to a database, using nodes different than a database engine to access a database. The addition of the new data may be assigned to different nodes. The nodes may obtain the data and store the data to storage locations according allocated space in the database by the database engine. The new data can then be made available for access at the database engine.
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公开(公告)号:US20220382796A1
公开(公告)日:2022-12-01
申请号:US17818328
申请日:2022-08-08
摘要: Direct storage loading may be used to add data to a database. New data may be added to a database, using nodes different than a database engine to access a database. The addition of the new data may be assigned to different nodes. The nodes may obtain the data and store the data to storage locations according allocated space in the database by the database engine. The new data can then be made available for access at the database engine.
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