19c Archives - RheoData

GoldenGate Initial Load Using Datapump Import Performance Improvement for IOT with 1.9B rows

5 months ago in

Datapump is used for Instantiating Oracle GoldenGate with an Initial Load. Client is facing performance issues with datapump for Index Organized Table (IOT) with approximately 1.9B rows. The root cause of the issue is source (DW) and target (OLTP) have different partition design for IOT.

Using NGINX in unsecure mode for Oracle GoldenGate

5 months ago in

Sometimes, you just want to run NGINX in unsecure mode (over port 80) for internal environments. The steps here are similar to what I posted some time ago in this post -> here. I’ll put these steps here as well and highlight (bold) which steps

Identifying Predefined Administrative Accounts in Autonomous Database or any other Oracle database

6 months ago in

A quick post as a reminder for myself some time down the road. After all, we all need reminders every once in a while! Prior to Oracle Database 12c finding a list of default users within the database was always a pain. In Oracle Database

Configure Oracle GoldenGate’s ServiceManager as a Linux Service

8 months ago in

After installing Oracle GoldenGate with a manual ServiceManager, you realize that the ServiceManager will not come back up on a reboot. Although this can be annoying, Oracle GoldenGate is doing what it was asked to. Additionally, after the ServiceManager has been configured, there is no

Configuring Nginx on RedHat Linux 7.9 for Oracle GoldenGate 21c

1 year ago in

When installed, Oracle GoldenGat (Microservices) will set up “services” that require a port number for access. For the first run of the Oracle GoldenGate Configuration Assistant (OGGCA), the assistant will create the ServiceManager (1 port) and the first deployment (5 ports). That means six ports would need

Patch Oracle GoldenGate Microservices using RESTful APIs

1 year ago in

In 2017, Oracle introduced the world to Oracle GoldenGate Microservices through the release of Oracle GoldenGate 12c (12.3.0.0.1). Upon the initial release, Oracle promoted the benefit of using the Microservices Architecture for new platforms and the ease of upgrading and patching. This document will show

Configuring Nginx on AWS EC2 for Oracle GoldenGate 21c

1 year ago in

Silent install for Oracle GoldenGate 21c (Big Data – Microservices edition) – Step 2 of 2

1 year ago in

The second part of installing Oracle GoldenGate (Microservices) for Big Data is to install the Deployment Home. To install the Deployment Home, in releases 12.3 through 19.1, you had to run the Oracle GoldenGate Configuration Assistant (OGGCA) at least once. This allowed you to walk

Silent install for Oracle GoldenGate 21c (Big Data – Microservices edition) – Step 1 of 2

1 year ago in

Been awhile since I did a post on installing Oracle GoldenGate. The last post I did was back in 2019 which showed how to do a silent install of Oracle GoldenGate 12c – Classic. In looking through my posts I realized I have not done

Minimize PMSRVR entries to /var/log – Oracle GoldenGate Classic

2 years ago in

/var/log/secure

Quick tip for Bug 30193036: If you are having a problem with error messages filling up /var/log/*, you can minimize this by simply editing the ogg-audit.xml file. Here is the solution: 1. Make a backup of $OGG_HOME/diretc/logging/ogg-audit.xml or comment out the line mentioned below.

Tag: 19c

GoldenGate Initial Load Using Datapump Import Performance Improvement for IOT with 1.9B rows

Using NGINX in unsecure mode for Oracle GoldenGate

Identifying Predefined Administrative Accounts in Autonomous Database or any other Oracle database

Configure Oracle GoldenGate’s ServiceManager as a Linux Service

Configuring Nginx on RedHat Linux 7.9 for Oracle GoldenGate 21c

Patch Oracle GoldenGate Microservices using RESTful APIs

Configuring Nginx on AWS EC2 for Oracle GoldenGate 21c

Silent install for Oracle GoldenGate 21c (Big Data – Microservices edition) – Step 2 of 2

Silent install for Oracle GoldenGate 21c (Big Data – Microservices edition) – Step 1 of 2

Minimize PMSRVR entries to /var/log – Oracle GoldenGate Classic

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