Oracle Administration

Learn Oracle Administration best practices, configurations, and expert tips for smooth database management. Optimize performance and security today!

Download ISO image for Linux 9: Step-by-Step

Please follow the below steps to download ISO image for Linux 9. 1. Go to the Oracle eDelivery site. If […]

As a DBA, we often need to find what is the archive generation rate as a part pf the Basic

In our daily DBA tasks, you may encounter the ORA-25153 error. Today we will discuss the same in detail how

While doing your DBA tasks, you may encounter this ORA-27086 error. Today we will discuss how to resolve this error

Today in this article, we will discuss how to resolve if you encounter ORA-03113 error. Let’s go through this in

Today in this article, we will discuss about how to resolve if you encounter ORA-19802 error. Problem : SQL> alter

As a DBA, we often encounter the ORA-00020 error. Today we will discuss how to deal with that situation with

Often in our daily DBA tasks, we may get the requirement to grant all privileges to user in Oracle. Today

Use the script below to find the active and inactive session details in Oracle database. It script can be used