Upgrade Oracle Database 12c to 19c by DBUA Method
Introduction Upgrade Oracle Database is a crucial step to ensure you're benefiting from the latest features, performance enhancements, and security updates. In this guide, we'll walk you through the process of upgrading your Oracle Database 12c to the latest version, 19c. Follow these steps to ensure a smooth and successful upgrade Environment Hostname : prod.infoinflux.com Database Name : PROD DB VERSION : 12.2.0.1.0 ORACLE_BASE : /u01/app/oracle DB Home Path : /u01/app/oracle/product/12.2.0.1/db_1 Datafile Location : /u01/app/oracle/oradata/PROD Target DB VERSION : 19.0.0.0 Target DB Path : /u01/app/oracle/product/19c/db_1 Upgrade Method : Database Upgrade Assistant Steps For upgrade using Database Upgrade Assistant (DBUA): Take Latest Database backup Make Directory for 19c Home Download and Unzip Software to 19c Home Directory Install 19c Binary or Software Create Pre and Post Upgrade Scripts Run Pre-Upgrade Script Pre-Upgrade ...