The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 08, 2023
Filed:
Mar. 18, 2021
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Daniel Opincariu, Redmond, WA (US);
Yangbae Park, Seattle, WA (US);
Sanjay Mathew Thomas, Seattle, WA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 16/245 (2019.01); G06F 21/62 (2013.01);
U.S. Cl.
CPC ...
G06F 16/2379 (2019.01); G06F 16/245 (2019.01); G06F 21/6245 (2013.01);
Abstract
Systems, devices, and methods are provided for implementing shadow data lakes. In at least one embodiment, a deletion workflow obtains a deletion request from a delete request cache service, gets attestation details from an attestation service, submits a job to scan one or more records from a source table of a data lake and publish the one or more records to a deleted records table of a shadow data lake, and cause deletion of the one or more records from the data lake.