The advantage of the Multitenant option that allows a single user can be found in all containers such as CDB Root or PDB we call this...

Auditing is very important to ensure the record monitoring to the DBA with it is possible to know the actions performed by the user...

To do an Oracle Restore and Recover database in RMAN, we need to understand that there are two types of situations. We can recover with...

How to Plug a PDB and Unplugged PDB in Multitenant Architecture. In this Tutorial we will do the procedures using the .pdb file methods....

Application containers have been around since versions 12c, with a CDB root container, along with dependent application container PDBs, whic

In these instructions we will create a PLUGGABLE DATABASE (PDB) using PDB$SEED, for that you must have already created the CDB with a...

In order to proceed with the best backup strategy in RMAN, it is necessary to know some concepts about the types of Backups. BACKUP FULL:...

Let's understand a little about some concepts of Backup, we can say that we have two types of backups, those that are consistent and those t

The configuration of creating a multi-tenant container database (CDB) is similar to the procedure for creating a non-CDB,

The Database Configuration Assistant (DBCA) is an administrative tool whose structure is JAVA code. The DBCA allows the user to modify a...

The Oracle Net Listener is a process that receives requests for connections from the client to the database server

As every server requires an operating system, in this article we will show the preparatory installation of Oracle Linux version 7.7 64...

We will begin the installation with a most popular database in the world that provides various solutions for managing data from large,...

Automatic Storage Management (ASM) Let's talk a little bit about Automatic Storage Management (ASM) it has been one of the features that...

VirtualBox, is one of the most used programs for the creation of laboratories, because it is very easy to install, anyone can download...