The Forgotten Link To The Cloud

(Note: This article was also published at Oracle.com – https://blogs.oracle.com/database/the-forgotten-link-to-the-cloud) Last year when presenting a session at Collaborate’17 in Las Vegas regarding Tips and Best Practices for DBAs, I went thru the evolution of the DBA profession and also gave Continue reading The Forgotten Link To The Cloud

Playing with Oracle Cloud – Creating a Hybrid DR Deployment

On this article, we will create a Hybrid Disaster Recovery (DR by using Data Guard) Oracle Database Cloud Service database deployment with a primary database on-premises and a standby database in the cloud. This can be used to implement an improve the high Continue reading Playing with Oracle Cloud – Creating a Hybrid DR Deployment

Playing with Oracle Database Cloud – Migrating to Cloud using an Oracle Cloud Backup

The idea for this scenario is to learn how to migrate an Oracle Database from on-premises to Oracle Cloud DBaaS by using a previously done backup using Oracle Cloud Backup Services.   First, we will create an Oracle Database Cloud Services Continue reading Playing with Oracle Database Cloud – Migrating to Cloud using an Oracle Cloud Backup

Playing with Oracle Database Cloud Backup Service

This article will show you how easy is to make use of Oracle Cloud to securely store all our on-premises Oracle Database Backups. Note that backups stored in Oracle Cloud can also be used to create new Oracle Database Instances Continue reading Playing with Oracle Database Cloud Backup Service

Playing with CrashSimulator

Hi everyone,   Today I will show you how CrashSimulator (Shell Script – current version 1.04) works in detail. When unzipping the zip file you will find the following files within it: CrashSimulator.sh.x – For high-resolution ssh emulator screens, it Continue reading Playing with CrashSimulator

Playing with 18c on Oracle Database Cloud Service – How to use and create a database STEP by STEP

  The Oracle Database Cloud Service (ODBCS)  is the DBaaS  extension of Virtual Image Service and includes additional automation for database provisioning during service creation, backup, recovery, and patching. While you are still responsible for the complete management of the environment, Continue reading Playing with 18c on Oracle Database Cloud Service – How to use and create a database STEP by STEP

Playing with Google Authenticator and Oracle Cloud – Securing SSH to Oracle account with two factor authentication

The Requirement Increase security when connecting via SSH to the Oracle OS account at Oracle Cloud by implementing two factor authentication (TFA or 2FA). The Environment Oracle Cloud Instance OS: Oracle Linux 6.9 The Implementation For this exercise we will Continue reading Playing with Google Authenticator and Oracle Cloud – Securing SSH to Oracle account with two factor authentication

Playing with Oracle Database Cloud Service – Virtual Image – How to use and create a database STEP by STEP

The Oracle Database Cloud Service (ODCS) Virtual Image option gives you some extra flexibility on how to deploy databases in the Oracle Cloud. When deploying an instance using the normal Oracle Database Cloud Service it will per default create an Continue reading Playing with Oracle Database Cloud Service – Virtual Image – How to use and create a database STEP by STEP

How to Solve: SQL Developer can’t start because MSVCR71.dll is missing (On Windows)

I have installed SQL Developer (with JDK) on Windows many times before, and almost all the time I receive the system error bellow when trying to execute it by the first time. Due to this, I decided to publish the Continue reading How to Solve: SQL Developer can’t start because MSVCR71.dll is missing (On Windows)

My Latin American Tour in March

At March I will be presenting my very successful seminar “Mastering Backup and Recovery” in some countries of Latin America for the very first time. Thank you Ecuador,Panama, Chile and Brazil OUGs for inviting me to your amazing countries! Please, Continue reading My Latin American Tour in March