Patent · US Active

Asynchronous SQL execution tool for zero downtime and migration to HANA

US10803030B2 · kind B2 · utility

1Cited by

1References

21Claims

0Family size

Assignee

SAP SE · DE

Inventors

Heiko Konrad · Hockenheim, DE
Joerg Schoen · Schallstadt, DE
Lars-Eric Biewald · Mannheim, DE
Juergen Specht · Memmingen, DE

Key dates

Filing date	Nov 14, 2014
Grant date	Oct 13, 2020
Priority date	—
Expiry date	Nov 17, 2036

Classification

Technology area (CPC G)Physics
CPC primaryG06F16/214
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system and method for database migration is provided. In an example embodiment, the database migration technique may include execution modules having a first connection to a source database and a second connection to a target database, and orchestration modules adapted to identify first and second subsets of statements from a single storage table, wherein the first and second subsets of statements are executed by the execution modules during an uptime period of the source database.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.