Download the Oracle Database Software Installer

1. As root, create an /home/oracle/app/oracle/product/19.3.0/dbhome_1 directory that is owned by the oracle user.

   [oracle@vm ~]$ su
   Password: 
   [root@vm oracle]# mkdir /home/oracle/app
   [root@vm oracle]# chown oracle:oracle /home/oracle/app
   [root@vm oracle]# exit
   exit
   [oracle@vm ~]$ mkdir /home/nncentral/app/oracle/
   [oracle@vm ~]$ mkdir /home/oracle/app/oracle/product/
   [oracle@vm ~]$ mkdir /home/oracle/app/oracle/product/19.3.0/
   [oracle@vm ~]$ mkdir /home/oracle/app/oracle/product/19.3.0/dbhome_1

2. Navigate your browser to the Oracle Database Software Downloads page:

   Oracle Database 19c Software Downloads.

3. Under the "Oracle Database Software Downloads" heading, select Accept License Agreement.
4. Download the Oracle Database 19c Release 3 for Linux x86-64 (LINUX.X64_193000_db_home.zip).
5. Copy the files to the /home/oracle/app/oracle/product/19.3.0/dbhome_1 directory.