Zero Downtime Installation Guide for Oracle

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Install Oracle GoldenGate

Install Oracle GoldenGate on the source system and the target system.

For system requirements and alternative installation instructions, see the Oracle GoldenGate documentation on the Oracle website.

Copy the downloaded Oracle GoldenGate .zip file to the system.

Extract the .zip file to a local directory named

GGS

Verify that the following system environment variables are set to the Oracle instance that you use with Informatica MDM: ORACLE_HOME and ORACLE_SID.

From a command prompt, navigate to the

GGS

directory.

Windows only

. Enter the following command:

INSTALL ADDSERVICE ADDEVENTS

D:\GGS>INSTALL ADDSERVICE ADDEVENTS
GoldenGate messages installed successfully.
Service 'GGSMGR' created.
Install program terminated normally.

Start the Oracle GoldenGate Command Interpreter:

GGS> GGSCI

Create the subdirectories.

GGSCI> CREATE SUBDIRS

The following directories appear under the

GGS

directory: