Inventor
HU ALBERT L
US8 patents
Patents
8 patentsUS11138192B1Oct 5, 2021
Invoking external table functions from a database system
SNOWFLAKE INC16 citations93
US11243947B1Feb 8, 2022
Handshake protocol to facilitate invocation of external table functions
SNOWFLAKE INC6 citations85
US11468079B1Oct 11, 2022
Partitioning to support invocation of external table functions on multiple batches of input rows
SNOWFLAKE INC5 citations83
US11762978B1Sep 19, 2023
Granular access control of packages
SNOWFLAKE INC5 citations82
US11675784B2Jun 13, 2023
Configuring parallelism parameters for invocation of external table functions
SNOWFLAKE INC0 citations62
US12386823B2Aug 12, 2025
Multiple environments and functions in a database system
SNOWFLAKE INC0 citations61
US11928110B2Mar 12, 2024
Multiple environments and functions in a distributed database
SNOWFLAKE INC1 citations61
US12411932B2Sep 9, 2025
Providing access control for policies
SNOWFLAKE INC0 citations59