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:
Jan. 21, 2020
Filed:
Jan. 18, 2018
Square, Inc., San Francisco, CA (US);
John Joseph Labanca, Jr., Dunwoody, GA (US);
Roger Reyelts, Marietta, GA (US);
Cynthia Lobb, Marietta, GA (US);
Square, Inc., San Francisco, CA (US);
Abstract
Techniques for effectuating a rollback to a previous version of a database (e.g., a catalog or inventoy database) associated with an entity are described. A payment processing service may receive instructions to modify a database. The payment processing service may modify the database based at least partly on the instructions and add an entry to a modification log. Each entry in the modification log may correspond to a previous version of the database and the entry may correspond to a new version of the database after the modification to the database. The payment processing service may determine that the modification to the database is likely to warrant a rollback and may effectuate the rollback by determining a previous entry of the modification log that precedes the entry and adding a new entry to the modification log that corresponds to the previous version of the database associated with the previous entry.