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:
Nov. 18, 2025
Filed:
Jan. 09, 2020
Salesforce, Inc., San Francisco, CA (US);
Karthik Mohan Subramanian, Sunnyvale, CA (US);
Ted Liu, Los Altos, CA (US);
Jeffrey Zoch, San Francisco, CA (US);
Yeshwant Sai Madanagopal, Fremont, CA (US);
Youngjin Yu, Cupertino, CA (US);
Salesforce, Inc., San Francisco, CA (US);
Abstract
System and methods are described for synchronization of delete operations between primary a secondary databases. The method includes identifying a chunk of records in a secondary database. The method also includes sending a message to a primary database that identifies the chunk of records and asks whether any records of the chunk records are delete-able. The method also includes receiving a response to the message from the primary database. The response indicates which records of the chunk records are delete-able. The method also includes deleting each record of the chunk of records from the secondary database that the message indicated was delete-able.