Patents by Inventor Shige Takeda

Shige Takeda 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: 11836132
    Abstract: A method, system, and apparatus for managing a persistent query result set are disclosed. A resource manager is disclosed that receives a query from a client over a computer network. A computer database server is disclosed that executes the query and generates a result set based on and in response to the received query. An execution platform is disclosed that divides the result set into a plurality of chunks, wherein each chunk comprises a portion of the generated result set. The resource manager adds metadata to each of the plurality of chunks. A first chunk of the plurality of chunks comprises metadata pointing to the plurality of chunks. The resource manager delivers at least the first chunk of the plurality of chunks to the client in response to the query. The execution platform offloads the remaining plurality of chunks to cloud storage in parallel.
    Type: Grant
    Filed: April 17, 2020
    Date of Patent: December 5, 2023
    Assignee: Snowflake Inc.
    Inventors: Benoit Dageville, Jiansheng Huang, Shige Takeda, Abdul Q. Munir
  • Publication number: 20200242118
    Abstract: A method, system, and apparatus for managing a persistent query result set are disclosed. A resource manager is disclosed that receives a query from a client over a computer network. A computer database server is disclosed that executes the query and generates a result set based on and in response to the received query. An execution platform is disclosed that divides the result set into a plurality of chunks, wherein each chunk comprises a portion of the generated result set. The resource manager adds metadata to each of the plurality of chunks. A first chunk of the plurality of chunks comprises metadata pointing to the plurality of chunks. The resource manager delivers at least the first chunk of the plurality of chunks to the client in response to the query. The execution platform offloads the remaining plurality of chunks to cloud storage in parallel.
    Type: Application
    Filed: April 17, 2020
    Publication date: July 30, 2020
    Inventors: Benoit Dageville, Jiansheng Huang, Shige Takeda, Abdul Q. Munir
  • Patent number: 10671605
    Abstract: A method, system, and apparatus for managing a persistent query result set are disclosed. A resource manager is disclosed that receives a query from a client over a computer network. A computer database server is disclosed that executes the query and generates a result set based on and in response to the received query. An execution platform is disclosed that divides the result set into a plurality of chunks, wherein each chunk comprises a portion of the generated result set. The resource manager adds metadata to each of the plurality of chunks. A first chunk of the plurality of chunks comprises metadata pointing to the plurality of chunks. The resource manager delivers at least the first chunk of the plurality of chunks to the client in response to the query. The execution platform offloads the remaining plurality of chunks to cloud storage in parallel.
    Type: Grant
    Filed: April 12, 2016
    Date of Patent: June 2, 2020
    Assignee: Snowflake Inc.
    Inventors: Benoit Dageville, Jiansheng Huang, Shige Takeda, Abdul Q. Munir
  • Publication number: 20170293626
    Abstract: A method, system, and apparatus for managing a persistent query result set are disclosed. A resource manager is disclosed that receives a query from a client over a computer network. A computer database server is disclosed that executes the query and generates a result set based on and in response to the received query. An execution platform is disclosed that divides the result set into a plurality of chunks, wherein each chunk comprises a portion of the generated result set. The resource manager adds metadata to each of the plurality of chunks. A first chunk of the plurality of chunks comprises metadata pointing to the plurality of chunks. The resource manager delivers at least the first chunk of the plurality of chunks to the client in response to the query. The execution platform offloads the remaining plurality of chunks to cloud storage in parallel.
    Type: Application
    Filed: April 12, 2016
    Publication date: October 12, 2017
    Inventors: Benoit Dageville, Jiansheng Huang, Shige Takeda, Abdul Q. Munir