IMPLEMENTING CHANGE DATA CAPTURE BY INTERPRETING PUBLISHED EVENTS AS A DATABASE RECOVERY LOG

摘要

A method for implementing a change capture system using an event publishing system as a database recovery log is provided. The method may include determining a set of data based on a description of events for which change capture is possible. The method may also include selecting at least one item of data from within the determined set of data, wherein the at least one item of data requires change capture to be performed. Additionally, the method may include identifying at least one published event, wherein the at least one published event is produced by the event publishing system. The method may include instructing the event publishing system to deliver the at least one identified published event to the change capture system. Furthermore, the method may include receiving the at least one identified published event. The method may also include processing the at least one published event.

主权项

1. A method for implementing a change capture system using an event publishing system as a database recovery log, the method comprising:
determining a set of data based on a description of events, wherein the set of data comprises a plurality of data for which change capture is possible; selecting at least one item of data from within the determined set of data, wherein the at least one item of data requires change capture to be performed; identifying at least one published event based on the at least one selected item of data, wherein the at least one published event is produced by the event publishing system; instructing the event publishing system to deliver the at least one identified published event to the change capture system; receiving, by the change capture system, the at least one identified published event; and processing the at least one published event received by the change capture system.