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.:

US 10585862 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 10, 2020

Filed:

Feb. 28, 2014
Applicant:

Red Hat, Inc., Raleigh, NC (US);

Inventors:

Jan Pazdziora, Brno, CZ;

Milan Zazrivec, Brno, CZ;

Assignee:

Red Hat, Inc., Raleigh, NC (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/21 (2019.01);
U.S. Cl.
CPC ...
G06F 16/214 (2019.01); G06F 16/211 (2019.01);
Abstract

Various example embodiments are directed to systems and methods for migrating a database from a source database having a source schema to a target database having a target schema. For example the migrating may comprise a pre-migration phase and a migration phase. The pre-migration phase may comprise either executing a pre-migration command to modify at least a portion of the source database or generating a pre-migration object at the source database. The migration phase may comprise selecting at least one column from the source database that was modified during the pre-migration phase and writing the at least one column to the target database.


Find Patent Forward Citations

Pazdziora, Jan. (2020). Efficient data migration with reversible database schema modification (U.S. Patent No. 10585862). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10585862

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