Patents by Inventor Santosh Vijayan

Santosh Vijayan 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).

  • Patent number: 10552454
    Abstract: Examples of partitioning a group of related database tables are provided herein. A database table in a group of related database tables can be designated as a lead database table. A partitioning field can also be determined by which database tables in the group are partitioned. A data load, with respect to the partitioning field, of the lead database table can be calculated. The data load can include a data distribution across different values of the partitioning field. A group partitioning scheme can be determined based on the data load of the lead database table. The database tables of the group can then be partitioned according to the group partitioning scheme.
    Type: Grant
    Filed: December 28, 2015
    Date of Patent: February 4, 2020
    Assignee: SAP SE
    Inventors: Ajalesh P. Gopi, Veit Bolik, Santosh Vijayan, Naveen Kolli
  • Publication number: 20170140021
    Abstract: Examples of partitioning a group of related database tables are provided herein. A database table in a group of related database tables can be designated as a lead database table. A partitioning field can also be determined by which database tables in the group are partitioned. A data load, with respect to the partitioning field, of the lead database table can be calculated. The data load can include a data distribution across different values of the partitioning field. A group partitioning scheme can be determined based on the data load of the lead database table. The database tables of the group can then be partitioned according to the group partitioning scheme.
    Type: Application
    Filed: December 28, 2015
    Publication date: May 18, 2017
    Applicant: SAP SE
    Inventors: Ajalesh P. Gopi, Veit Bolik, Santosh Vijayan, Naveen Kolli
  • Patent number: 9081806
    Abstract: Various embodiments of systems and methods of optimizing a database are described herein. Database tables are rated based on at least one of table size and table growth rate. One or more of the database tables are then selected based on the rating of the database tables. Archiving objects for the one or more selected tables are obtained. An archiving object includes one or more archiving programs and defines data related to a business object. The archiving objects are ranked based on dependencies between them. Based on the ranking of the archiving objects, an archiving schedule including an archiving order for the archiving objects is generated. The archiving schedule is then displayed.
    Type: Grant
    Filed: September 7, 2012
    Date of Patent: July 14, 2015
    Assignee: SAP SE
    Inventors: Sumanth Hegde, Santosh Vijayan
  • Publication number: 20150019528
    Abstract: Column accesses to columns of one or more database tables may be determined based on database queries accessing the one or more database tables. Row accesses to rows of the one or more database tables may be determined based on the queries. A priority may be assigned to a column of a row from the one or more database tables based on the determined column accesses of the column and the row accesses of the row. The column of the row may be moved from random access memory to hard disk based on the assigned priority.
    Type: Application
    Filed: July 12, 2013
    Publication date: January 15, 2015
    Applicant: SAP AG
    Inventor: Santosh Vijayan