ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,511,313, issued on Dec. 30, was assigned to Snowflake Inc. (Bozeman, Mont.).
"Materialized view sub-database replication" was invented by Pui Kei Johnston Chu (Richmond Hill, Canada), Shreyas Narendra Desai (Bellevue, Wash.), German Alberto Gil Echeverri (San Francisco), Prasanna Krishnan (Palo Alto, Calif.), Nithin Mahesh (Redmond, Wash.), Subramanian Muralidhar (Mercer Island, Wash.), Eric Robinson (Sammamish, Wash.) and Sahaj Saini (Seattle).
According to the abstract* released by the U.S. Patent & Trademark Office: "A system for sub-table replication within a materialized view of a source data table. A materialized view of a source data table is generated based on a query, the so...