Unattended Installation of RedHat Enterprise Linux 9.7 on VirtualBox
The following steps describe an unattended installation of RedHat Enterprise Linux 9.7 on VirtualBox. The host system in my case is Windows 10.

The following steps describe an unattended installation of RedHat Enterprise Linux 9.7 on VirtualBox. The host system in my case is Windows 10.

In this post I will demonstrate the use of multilingual semantic search in Oracle AI Database 26ai.


I recently had a customer that needed to export data from a huge table to a different machine in csv format very fast. The Database was Standard Edition 2 (SE2) so there was no Parallel Query Option to use.

The following steps can be used to install the latest Database and Grid Infrastructure Release Update (RU) patches to a running RAC Cluster. We will use the Out of Place method which means we create a new Oracle Home, apply the patches to it and switch to this new Oracle Home.

This post shows how to install Oracle AI Database 26ai on a Oracle Linux 9.5 virtual machine. Oracle Grid Infrastructure and Oracle Database will be installed.

In this post we will setup a Oracle GoldenGate 23ai replication between two Oracle databases (19c and 23ai) on two different machines.


In this post we will install Oracle Data Integrator (ODI) 14.1.2 in a Linux VM. The steps can be used to quickly setup an environment.

This post shows how to setup a PXE server on Linux. In such a config clients can boot their OS over the network from the PXE server.