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Master Oracle Database Upgrade: 11g to 12c for DBAs
Rating: 3.7 out of 5(27 ratings)
6,544 students

Master Oracle Database Upgrade: 11g to 12c for DBAs

Start learning how to upgrade Oracle databases and learn hands-on approach step by step from Oracle 11G to Oracle 12c
Created byZulqarnain Hayat
Last updated 10/2025
English

What you'll learn

  • How to install Oracle Linux and windows on virtual box
  • Know the database upgrade process and overview
  • Prepare your servers for database upgrade
  • Perform 11201 to 11204 database upgrade
  • Master all the pre and post database upgrade phases
  • database upgrade from 11G to 12C
  • How to install Oracle 11G
  • Oracle install 12c
  • How to download 11G ,Patch,12C,Oracle linux

Course content

6 sections • 14 lectures • 1h 46m total length

  • Introduction5:09

    Learn how to upgrade Oracle database from 11g to 12c on Linux and Windows, with a practical step-by-step guide covering download, installation, configuration, and upgrade sequencing.

  • Download Sofware4:09

    Download and install the required Oracle software with proper licensing and 64-bit options. Access Linux and Windows packages and patches for upgrading from 11g to 12c.

Requirements

  • Basic knowledge of Database Administration
  • Standard laptop / desktop for practicing course assignments
  • Windows / Mac / Linux PC, Minimum 8 GB RAM and 70 GB HDD Storage
  • Virtualization software VirtualBox – Create two machines (Linux,Windows)
  • OEL 7.6 / 7.6 ISO image file to install Linux on Virtual Box

Description

Welcome! My name is Zulqarnain Hayat, and in this course, you will learn how to upgrade Oracle databases from 11g to 12c on both Linux and Windows platforms. This course is designed specifically for DBAs who are responsible for maintaining and upgrading Oracle environments. With the release of Oracle 12c, companies worldwide are upgrading their databases, and DBAs must have the knowledge and skills to perform these upgrades efficiently and safely.

The course provides step-by-step guidance for performing Oracle upgrades, covering everything from initial software installation to making the upgraded database live. On the Linux platform, you’ll learn how to download Oracle Linux 7.6 and Oracle 11g/12c software, install and configure the Linux server, set up Oracle prerequisites, install Oracle 11g, create databases using DBCA, configure listeners using NETCA, and finally upgrade to 12c using DBUA.

On the Windows platform, you’ll gain hands-on experience installing Windows Server 2012, installing Oracle 11g, applying patches, installing Oracle 12c, running pre-upgrade SQL scripts, and upgrading databases to 12c using DBUA.

By the end of this course, you’ll have the confidence and practical skills to perform Oracle 11g to 12c upgrades in real-world environments, on both Linux and Windows servers. This course is ideal for working DBAs, database administrators, and IT professionals looking to enhance their Oracle database upgrade skills and ensure smooth migrations to Oracle 12c.

Who this course is for:

  • Anyone who would like to learn Oracle Database upgrades
  • On job people, who are looking to become expert in Oracle Database upgrades
  • Anyone upgrading their current 11g database to 12c version

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