Difference Between Upgrade & Migration Upgrade & Migration both the terms are often used as synonyms in other contexts. In the context of Oracle Database there is a necessary difference between database upgrade and database migration. Database Upgrade The act of upgrading an Oracle Database involves modifying the data dictionary Read more…
A Long Journey of Automation & DBA Empowerment The journey of automation with in Oracle Database starts from Oracle 9i Database. From Oracle database 9i, DBAs have benefited from progressively greater degrees of automation from the database. Oracle 9i-: Automatic query rewrite Automatic undo management Oracle 10g-: Automatic memory management Read more…
Oracle Autonomous Linux is an Industry First OS Oracle announce in OOW19 the availability of Oracle Autonomous Linux, which extends autonomous capabilities to the Linux operating system. Oracle Autonomous Linux, along with the new Oracle OS Management Service, is the first and only autonomous operating environment. Oracle Autonomous Linux? Oracle Autonomous Read more…
Hello DBA, I don’t post anything from last few months. Now I am posting very useful information about Oracle Certification. Oracle announced some changes in their certification program for DBAs. There is no longer an OCA require for DBA. To become OCP you have to pass ADMINISTRATION I and ADMINSTRATION Read more…