公开(公告)号：US12277134B1

公开(公告)日：2025-04-15

申请号：US18478274

申请日：2023-09-29

Applicant: Amazon Technologies, Inc.

Inventor： Daniel Opincariu ,  Rajasuba Subramanian ,  Arnab Dutta ,  Deepan Chakravarthy Vijayarangam ,  Ranil Pavithran Muzhangathu ,  Anas Fattahi

IPC: G06F16/20 ,  G06F16/25

Abstract: In a data lake, a control data object is defined. The control object defines the processes and relationships of processes associated with a data set in the data lake. The control has states that are tied to and adapt in response to state changes of the associated data set. A control can have a control type. The system automatically carries forward enabled processes from one data set version to the next data set version. The system uses the control definition to execute processes, such as compaction or data quality scans, on data sets in the data lake.