Patents by Inventor Paresh Rathod
Paresh Rathod has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 11886723Abstract: 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.Type: GrantFiled: November 19, 2021Date of Patent: January 30, 2024Assignee: SAP SEInventors: Prateek Agarwal, Paresh Rathod, Samar Desai, Shrikant Awate, Amit Pathak, Dheren Gala, Mitali Yadav
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Patent number: 11567775Abstract: 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.Type: GrantFiled: October 25, 2021Date of Patent: January 31, 2023Assignee: SAP SEInventors: Debashis Banerjee, Paresh Rathod, Kavitha Krishnan, Prateek Agarwal, Hemanth Basrur
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Patent number: 11544246Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: GrantFiled: September 23, 2020Date of Patent: January 3, 2023Assignee: SYBASE, INC.Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Publication number: 20210081395Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: ApplicationFiled: September 23, 2020Publication date: March 18, 2021Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Patent number: 10803046Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: GrantFiled: January 15, 2018Date of Patent: October 13, 2020Assignee: SYBASE, INC.Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Patent number: 10664462Abstract: 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.Type: GrantFiled: December 29, 2017Date of Patent: May 26, 2020Assignee: SAP SEInventors: Aditya Gurajada, Amit Pathak, Paresh Rathod, Rahul Mittal, Swati Sharma
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Publication number: 20180253467Abstract: 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.Type: ApplicationFiled: December 29, 2017Publication date: September 6, 2018Inventors: Aditya Gurajada, Amit Pathak, Paresh Rathod, Rahul Mittal, Swati Sharma
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Publication number: 20180137159Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: ApplicationFiled: January 15, 2018Publication date: May 17, 2018Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Patent number: 9916341Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: GrantFiled: May 12, 2016Date of Patent: March 13, 2018Assignee: SYBASE, INC.Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Patent number: 9589039Abstract: Synchronization of metadata structures in a multi-threaded system includes receiving, by a first thread of a processing device, a request for a metadata structure located in a first cache associated with an object, obtaining, by the first thread of the processing device, a synchronization mechanism associated with the first cache, holding, by the first thread of the processing device, the metadata structure associated with the object, receiving, by a second thread of the processing device, a request for the metadata structure in a second cache associated with the object, obtaining, by the second thread of the processing device, a synchronization mechanism associated with the second cache and informing the second thread of the processing device that the metadata structure associated with the object is not available.Type: GrantFiled: December 13, 2012Date of Patent: March 7, 2017Assignee: Sybase, Inc.Inventors: Amit Pathak, Aditya Kelkar, Paresh Rathod
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Publication number: 20160364430Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: ApplicationFiled: May 12, 2016Publication date: December 15, 2016Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Patent number: 9342549Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: GrantFiled: March 14, 2014Date of Patent: May 17, 2016Assignee: SAP SEInventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Publication number: 20150261807Abstract: Techniques of implementing partition level operations with concurrent activities are disclosed. A first operation can be performed on a first partition of a table of data. The first partition can be one of a plurality of partitions of the table, where each partition has a plurality of rows. A first partition level lock can be applied to the first partition for a period in which the first operation is being performed on the first partition, thereby preventing any operation other than the first operation from being performed on the first partition during the period the first partition level lock is being applied to the first partition. A second operation can be performed on a second partition of the table at a point in time during which the first operation is being performed on the first partition.Type: ApplicationFiled: March 14, 2014Publication date: September 17, 2015Inventors: Amit Pathak, Paresh Rathod, Swati Sharma, Nikhil Jamadagni
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Publication number: 20140172790Abstract: Synchronization of metadata structures in a multi-threaded system includes receiving, by a first thread of a processing device, a request for a metadata structure located in a first cache associated with an object, obtaining, by the first thread of the processing device, a synchronization mechanism associated with the first cache, holding, by the first thread of the processing device, the metadata structure associated with the object, receiving, by a second thread of the processing device, a request for the metadata structure in a second cache associated with the object, obtaining, by the second thread of the processing device, a synchronization mechanism associated with the second cache and informing the second thread of the processing device that the metadata structure associated with the object is not available.Type: ApplicationFiled: December 13, 2012Publication date: June 19, 2014Inventors: Amit PATHAK, Aditya Kelkar, Paresh Rathod