The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2025
Filed:
Feb. 22, 2023
Snowflake Inc., Bozeman, MT (US);
Bicheng Gao, San Mateo, CA (US);
Nicola Dan Onose, San Jose, CA (US);
Jiaqi Yan, Menlo Park, CA (US);
Snowflake Inc., Bozeman, MT (US);
Abstract
A source table can be provided by a provider account in a data system. A secure view of the source table is provided to one or more consumer accounts, the secure view limiting access to a subset of data in the source table. A plan to execute a command using the secure view may be generated, the plan including a secure view boundary on a subset of operations defining the secure view. The plan may be modified to move a first operation that was outside the secure view boundary to within the secure view boundary to generate a second plan to optimize performance in view of limitations or restrictions placed by the secure view.