Patents by Inventor Michael Armbrust

Michael Armbrust 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).

  • Structured cluster execution for data streams
    Patent number: 10558664
    Abstract: A system for executing a streaming query includes an interface and a processor. The interface is configured to receive a logical query plan. The processor is configured to determine a physical query plan based at least in part on the logical query plan. The physical query plan comprises an ordered set of operators. Each operator of the ordered set of operators comprises an operator input mode and an operator output mode. The processor is further configured to execute the physical query plan using the operator input mode and the operator output mode for each operator of the query.
    Type: Grant
    Filed: April 28, 2017
    Date of Patent: February 11, 2020
    Assignee: Databricks Inc.
    Inventors: Michael Armbrust, Tathagata Das, Shi Xin, Matei Zaharia
  • STRUCTURED CLUSTER EXECUTION FOR DATA STREAMS
    Publication number: 20180314732
    Abstract: A system for executing a streaming query includes an interface and a processor. The interface is configured to receive a logical query plan. The processor is configured to determine a physical query plan based at least in part on the logical query plan. The physical query plan comprises an ordered set of operators. Each operator of the ordered set of operators comprises an operator input mode and an operator output mode. The processor is further configured to execute the physical query plan using the operator input mode and the operator output mode for each operator of the query.
    Type: Application
    Filed: April 28, 2017
    Publication date: November 1, 2018
    Inventors: Michael Armbrust, Tathagata Das, Shi Xin, Matei Zaharia