公开(公告)号：US11797521B1

公开(公告)日：2023-10-24

申请号：US16917698

申请日：2020-06-30

Applicant: Amazon Technologies, Inc.

Inventor： Akshat Vig ,  Somasundaram Perianayagam ,  Colin Lazier ,  James Christopher Sorenson ,  Yosseff Levanoni ,  Stefano Stefani ,  Maximiliano Maccanti

IPC: G06F16/23 ,  G06F16/22 ,  G06F16/245

CPC classification number: G06F16/2379 ,  G06F16/2291 ,  G06F16/245

Abstract: A database system may associate functions with a database table. A request to associate a function with a table in a database system may be received. An association between the table and the function may be created. The function may include parameters that are determined from values within the table which are then invoked by a request to perform the function. The associated function may cause the collection of the values prior to performance of the function.