MIRRORING DATA CHANGES IN A DATABASE SYSTEM

Patent №

US 8,655,847

Granted

2014-02-18

Filed 2010

Owner

MICROSOFT CORPORATION

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

12856688

A method for mirroring one or more data changes from a first database server to one or more second database servers. The method includes intercepting one or more operations that make one or more changes to one or more data on the first database server. After intercepting these operations, the method merges the operations into one or more chunks, adds one or more log records having the chunks into a database log. The database log includes one or more database log blocks. The method then writes the database log blocks.

AI hardwareG06F 16/273G06F 16/27G06F 16/275

AI classification

AI hardware0.74
Planning0.16
Natural language0.03
Knowledge representation0.00
Evolutionary computation0.00
Vision0.00
Machine learning0.00
Speech0.00

Ownership

MICROSOFT CORPORATION

assignment · 248370780

Assignors

KAMRA, VAIBHAV, MADHAVARAPU, PRADEEP, DIACONU, CRISTIAN, PORWAL, PRIYANK, FANG, JUN, ACHARYA, SRINIVASMURTHY, CHIRICA, ALEXANDRU

On an employer assignment, the assignors are typically the inventors.

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