Snowflake inc. (20250103593). PERFORMANCE OPTIMIZATIONS FOR SECURE OBJECTS EVALUATIONS
PERFORMANCE OPTIMIZATIONS FOR SECURE OBJECTS EVALUATIONS
Organization Name
Inventor(s)
Bicheng Gao of San Mateo CA US
Nicola Dan Onose of San Jose CA US
PERFORMANCE OPTIMIZATIONS FOR SECURE OBJECTS EVALUATIONS
This abstract first appeared for US patent application 20250103593 titled 'PERFORMANCE OPTIMIZATIONS FOR SECURE OBJECTS EVALUATIONS
Original Abstract Submitted
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.
