Patents by Inventor Marcia Feitel

Marcia Feitel 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).

  • Providing table data access in user-specified formats on user-managed storage
    Patent number: 11899646
    Abstract: The subject technology receives a command to commit a table in a different table format on an external volume. The subject technology generates a first snapshot of the table on internal storage. The subject technology generates a first list of metadata files on the internal storage. The subject technology generates, based on the first list of metadata files, a first set of metadata files on the internal storage. The subject technology generates a second snapshot of the table on the external volume. The subject technology generates a second list of metadata files on the external volume. The subject technology generates, based on the second list of metadata files, a second set of metadata files on the external volume. The subject technology generates a first set of data files in a different file format on the external volume.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: February 13, 2024
    Assignee: Snowflake Inc.
    Inventors: Selcuk Aya, Thierry Cruanes, Istvan Cseri, Benoit Dageville, Marcia Feitel, Steven P. Herbert, Xinglian Liu, James Malone, Subramanian Muralidhar, Muthunagappan Muthuraman, Polita Paulus, Marianne Shaw, Nileema Shingte, Wai Sing Wong, Jiaqi Yan
  • PROVIDING TABLE DATA ACCESS IN USER-SPECIFIED FORMATS ON USER-MANAGED STORAGE
    Publication number: 20230401193
    Abstract: The subject technology receives a command to commit a table in a different table format on an external volume. The subject technology generates a first snapshot of the table on internal storage. The subject technology generates a first list of metadata files on the internal storage. The subject technology generates, based on the first list of metadata files, a first set of metadata files on the internal storage. The subject technology generates a second snapshot of the table on the external volume. The subject technology generates a second list of metadata files on the external volume. The subject technology generates, based on the second list of metadata files, a second set of metadata files on the external volume. The subject technology generates a first set of data files in a different file format on the external volume.
    Type: Application
    Filed: March 30, 2023
    Publication date: December 14, 2023
    Inventors: Selcuk Aya, Thierry Cruanes, Istvan Cseri, Benoit Dageville, Marcia Feitel, Steven P. Herbert, Xinglian Liu, James Malone, Subramanian Muralidhar, Muthunagappan Muthuraman, Polita Paulus, Marianne Shaw, Nileema Shingte, Wai Sing Wong, Jiaqi Yan