Database administration and management is required for any database on which there are continuous business transactions. If databases across enterprises are not monitored and maintained, then such da...
Database is a key asset for business applications. In the beginning, database technologies were used for storing and managing large amounts of data from single/multiple business applications to effic...
Introduction Virtualization is one of the core assets of today’s data center infrastructure. The benefits and capabilities of virtualization are driving organizations towards virtualization technologi...
There may be situation where required capacity cannot be allocated from single volume group from storage, in such situation storage teams will provide multiple luns with different capacities. In this ...
Oracle grid infrastructure 12.2 installation and deinstallation process is similar to prior releases. Its very common that the installation of software may fail due to many reasons. It could be a hard...
Introduction Information technology is one of the key areas which keep changing drastically and we should be ready to accept these changes as per the moving trend. These changes will help enterprise o...
We performed an EBS R12.2 RAC to RAC clone and after successful completion of cloning we were not able to connect database using sqlplus command and it was giving the below error: [oracle@racnode1 12...
