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:
Feb. 24, 2026
Filed:
May. 31, 2024
International Business Machines Corporation, Armonk, NY (US);
Serge Bourbonnais, Palo Alto, CA (US);
Austin Franky Manuel D'costa, Beaverton, OR (US);
Weiqiang Zhuang, San Jose, CA (US);
Swaminathan Sundararaman, San Jose, CA (US);
Daniel Waddington, Morgan Hill, CA (US);
Saransh Gupta, Sunnyvale, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computing system performs real-time replication of database management system transactions. The computing system includes a source DBMS, a replication service and a data lakehouse. The source DBMS stores at least one source transaction table recording at least one source transaction and generates at least one recovery log indicating at least one modification in the at least one source transaction table. The replication service replicates the at least one source transaction recorded in the at least one source transaction table by generating at least one data file having a first data format. The data lakehouse stores at least one lakehouse table corresponding to the at least one source transaction table and having a second data format different from the first data format, and to modify the at least one lakehouse table based on the at least one data file.