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公开(公告)号:US20180253467A1
公开(公告)日:2018-09-06
申请号:US15859175
申请日:2017-12-29
Applicant: SAP SE
Inventor: Aditya Gurajada , Amit Pathak , Paresh Rathod , Rahul Mittal , Swati Sharma
Abstract: A system for an in-memory row storage architecture can be provided. In some implementations, the system performs operations comprising determining that data stored at a first location in a persistent page store is active, copying the data to a second location in an in-memory row store in response to determining that the data is active, indexing the data in an index table in response to determining that the data is active, accessing the data at the second location in the in-memory row store based on the index table, and performing an update of the data in the in-memory row store. Related systems, methods, and articles of manufacture are also described.
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公开(公告)号:US11567775B1
公开(公告)日:2023-01-31
申请号:US17510100
申请日:2021-10-25
Applicant: SAP SE
Inventor: Debashis Banerjee , Paresh Rathod , Kavitha Krishnan , Prateek Agarwal , Hemanth Basrur
Abstract: Some embodiments provide a non-transitory machine-readable medium that stores a program. The program observes a parameter associated with a computing system. Upon receiving a change associated with the parameter, the program further determines a routine definition from a set of routine definitions associated with the parameter. Each routine definition in the set of routine definitions specifies a set of instructions associated with a particular parameter associated with the computing system. The program also executes the set of instructions specified in the determined routine definition.
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公开(公告)号:US10664462B2
公开(公告)日:2020-05-26
申请号:US15859175
申请日:2017-12-29
Applicant: SAP SE
Inventor: Aditya Gurajada , Amit Pathak , Paresh Rathod , Rahul Mittal , Swati Sharma
Abstract: A system for an in-memory row storage architecture can be provided. In some implementations, the system performs operations comprising determining that data stored at a first location in a persistent page store is active, copying the data to a second location in an in-memory row store in response to determining that the data is active, indexing the data in an index table in response to determining that the data is active, accessing the data at the second location in the in-memory row store based on the index table, and performing an update of the data in the in-memory row store. Related systems, methods, and articles of manufacture are also described.
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公开(公告)号:US11886723B2
公开(公告)日:2024-01-30
申请号:US17455749
申请日:2021-11-19
Applicant: SAP SE
Inventor: Prateek Agarwal , Paresh Rathod , Samar Desai , Shrikant Awate , Amit Pathak , Dheren Gala , Mitali Yadav
CPC classification number: G06F3/0632 , G06F3/0604 , G06F3/067 , G06F3/0644
Abstract: According to some embodiments, a system, method and non-transitory, computer readable medium are provided comprising a memory storing processor-executable program code; and a processing unit to cause the system to: receive a range of persistent volume disk size values from a cloud service provider; receive a value for an upper bound of a number of persistent volume disks attachable to a virtual machine per the cloud service; determine a number of persistent volume disks based on the upper bound, wherein the number is at least two; generate a plurality of configurations of the determined number of persistent volume disks, wherein a configuration is provided for each persistent volume disk size value, and each configuration divides the persistent volume disk size value between two or more persistent volume disks; and aggregate the generated plurality of configurations in a decision table. Numerous other aspects are provided.
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