Oct 02 2020
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 …
Aug 30 2020
I will describe the installation process of Oracle 19c (19.3) Database on Oracle Linux 7.1 on VM. 1. Create VM. 2. Software Download. 3. Install Oracle Linux 7.1 on VM. 4. Oracle Database Installation Prerequisites. 5. Oracle Database Software Installation. 6. Create a Container Database Using DBCA. 7. Create a Non-container Database Using DBCA. 8. …
Apr 03 2020
The Data Pump feature had been introduced from Oracle 10g. Until Oracle 9i, There were a tradition export and import (exp, imp) tools for logical backup. Nowadays Data Pump (expdp & impdp) utilities are mostly use by oracle DBA. Data Pump is very useful tools to migrate database in difference version of Oracle databases or …
