I will explain What is the GoldenGate Veridata Server and how to install GoldenGate Veridata Server on linux in this article.
If you don’t know what is the Oracle Goldengate and how to install Goldengate, you should read the following article before this.
Goldengate is a middleware product of Oracle which has a high-performance for real-time data transfer. Goldengate is most popular replication software especially for real-time data replication. Because goldengate is the most successful product in the CDC (change data capture) subject.
Goldengate performs real-time data replication, but it needs comparison and verification of data.
Oracle GoldenGate Veridata Server is a product of Oracle that performs high speed comparison and verification of the data.
Veridata server performs not only data comparison and verification but also it repairs and fixes data discrepancies between heterogeneous databases.
To install Veridata Server, you should complete the following prerequirements.
1- Install Oracle database 12cR2 for Veridata Repository, If you have alternative database for this purpose, you can use it. If you don’t know how to install Oracle 12c database, read the following article.
2- Install JDK on the Server – A minimum of JDK version is 1.8.0_231 or higher.
Download the JDK rpm, and install it as follows.
rpm -ivh jdk-8u231-linux-i586.rpm
Once the JDK is installed, check java version and its result should be as follows.
java version “1.8.0_231”
Java(TM) SE Runtime Environment (build 1.8.0_231-b11)
Java HotSpot(TM) Server VM (build 25.231-b11, mixed mode)
3- Download the both WebLogic Server (WLS) and the Oracle Fusion Middleware (FMW) Infrastructure using the following link.
Install Weblogic and Fusion Middleware Infrastructure. If you don’t know how to install it, read the following article.
Once you completed above pre-requisites, then you can start the Veridata Server installation. Download the Veridata Server installation file from this link fmw_126.96.36.199.0_ogg_Disk1_1of1.zip
Upload installation zip file to the server. Unzip fmw_188.8.131.52.0_ogg_Disk1_1of1.zip file and run jar file as follows.
java -jar fmw_184.108.40.206.0_ogg.jar
Click next button.
Skip auto updates.
Select Installation location.
Select Complete Install option to install all Veridata Server and Agent binaries.
Prerequisite checks are done, you can continue.
All prerequisites are OK.
Click Next and Finish the installation.
Veridata Server installation is completed, I will explain the Repository Creation for the Veridata server in the Next article.
Click the following link to read the second article of Veridata Server.
Do you want to learn Oracle Goldengate, then read the following articles.