THE ART OF PARALLEL HETEROGENEOUS DATA TRANSFORMATION Deema Alswaimil, Eric DeVeau 06/18/2012.
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Transcript of THE ART OF PARALLEL HETEROGENEOUS DATA TRANSFORMATION Deema Alswaimil, Eric DeVeau 06/18/2012.
THE ART OF PARALLEL HETEROGENEOUS DATA TRANSFORMATION
Deema Alswaimil, Eric DeVeau 06/18/2012
Outline
Define Oracle GoldenGate (OGG) History Properties Project Overview Projects’ Steps ERD Q & A
Define Oracle GoldenGate (OGG)
Oracle GoldenGate is Oracle’s strategic solution for real time data integration.
Gives a nonstop availability and access to the real time data.
Translational data between operational and analytical systems.
OGG will filter, route, verify and deliver transactional data in real-time across Oracle and heterogeneous environments.
History
GoldenGate Software Inc founded in 1995 in San Francisco.
Founders: Eric Fish, Todd Davidson.
Originally designed for the fault tolerant Tandem computers.
Oracle acquired GG in September 2009.
Properties
Data is sent in “real-time” with sub-second speed.
Support heterogeneous environment. High performance with low impact. Flexible modular architecture. Reliable and extremely resilient to failure
and data loss.
Project Overview
Build an application-Java based to transfer database to/from different environments
Heterogeneous operating systems and Database
i.e. Linux Windows Xp
Projects’ Steps
Get two VM-Ware machines
Install Linux, Windows XP
Install My MySQL, Oracle SQL
Install OGG Create Database Implement Java
App
CUSTOMERS
POLICIESDISCOUNT TYPE
POLICY TYPES
RANDOM DOMAIN RANDOM FIRST RANDOM MIDDLE RANDOM LAST
DBMS_RANDOM PL/SQL
Workload Simulator
Purchase
Belong
CUSTOMERS
Online Policy System
Thank you!
Q & A