Patents Assigned to Periscope Data Inc.
  • Method for automated query language expansion and indexing
    Patent number: 11250018
    Abstract: In an embodiment, a query system sends compact code to a database service for expansion of the compact code to partially-expanded code and expanded code. In an embodiment, a hash value is generated based on the partially-expanded code and indexed in memory with the expanded code. In an embodiment, a hash value is received as part of a command and expanded code is identified based on the hash value and sent to a database service.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: February 15, 2022
    Assignee: Periscope Data Inc.
    Inventors: Steven Griffith, Ilge Akkaya, Audrey McGowan, Chris Tice, Jason Freidman, Jeff Watts