let us find out the database health status by using following sql command. Check whether the Oracle Process run or not#> ps -ef | grep pmon If no pmon detected, your database... Read more »
We cannot change the sys and system password in usual way as like till 11g. we have different method to do same. following blog describe the way to change user password in... Read more »
In this bog, I will explain you how the user management work in oracle 12c. Starting from Oracle 12C there are two types of user. Common User Local User Common User Common... Read more »