Before downloading Oracle Database 19c, it is essential to ensure that your system meets the minimum requirements. The following are the system requirements for Oracle Database 19c:
Forget the generic Google results. You need to go to the Oracle Software Delivery Cloud or the OTN. But here is the twist they don't tell you: oracle database 19c download
You might be thinking, "Why not just use PostgreSQL or MySQL?" Before downloading Oracle Database 19c, it is essential
(including Oracle Linux and Red Hat Enterprise Linux) Before downloading Oracle Database 19c
So you downloaded the zip file. Now what?