This article provides an overview of upgrading an existing non-CDB database from Oracle 11.2.0.4 to Oracle 12.2.0.1. Upgrades can be very complicated, so this is highly recommended to read the oracle provided manual and test thoroughly before considering an upgrade of a production environment.
Category: Upgrade and Migration
Oct 04 2020
Manual Upgrades to Non-CDB Oracle Database
This article provides an oracle important documents list for any versions which will help you to upgrade your database to any version. Upgrade Oracle Database to 12.1: Complete Checklist for Manual Upgrades to Oracle Database 12c Release 1 (12.1) (Doc ID 1503653.1)
Oct 04 2020
Upgrade Oracle Database from 11gR2 to 12cR2 Using DBUA
This article provides an overview of upgrading an existing non-CDB database from Oracle 11.2.0.4 to Oracle 12.2.0.1. Upgrades can be very complicated, so this is highly recommended to read the oracle provided manual and test thoroughly before considering an upgrade of a production environment.
Oct 02 2020
Oracle Database Upgrade Manually from 12.1 to 19.3
This article provides an overview of upgrading an existing non-CDB database from Oracle 12c to Oracle 19c. Upgrades can be very complicated, so this is highly recommended to read the oracle provided manual and test thoroughly before considering an upgrade of a production environment. Oracle Database Upgradation Manual – Read More. Upgrade Path for Oracle …
Feb 04 2020
Oracle Database Migrate Using Mixed Oracle Version
We will discuss how to use mixed version of Data Guard to upgrade upper version with minimal downtime. DBA should not take 1% risk for most critical database in a company during migration or upgradation and must have to plan to rollback option for worse case. Let say you are working in a big company …
Nov 09 2019
Oracle Database 12c, 18c & 19c Product Versions and Upgradation Path
As you may know Oracle introduced a new versioning formation from 18c. Until 12.2.0.1 Oracle was releasing versions like 10g, 11g, and 12c. Oracle announced to release a version every year from 2018 and it could be like Oracle Database 18c, 19c and 20c. Oracle Database 12c: Oracle database 12c consider all version from 12c …
About Me
- Bachelor of Science in Computer Science, Dhaka, Bangladesh
- Master of Science in Data Warehousing & Data Mining, London, UK
- Master of Science in Computer Science, MIU, IA, USA
- Oracle Cloud Infrastructure Architect Professional
- Oracle OCP 9i-12c
- Oracle OCE RAC and GRID 11g
- Oracle OCS Security 11g
- Oracle PL/SQL OCA 10g
- Red Hat Enterprise Linux 6 RHCE
