I heard someone say they want to buy a genuine Oracle version, saying that it is pirated. oracle will find you legally responsible. In fact, we use genuine oracle products. If you feel that you are very competent, you can solve oracle problems. You do not have to pay for oracle, we pay for oracle to buy a service.
Oracle has no distinction between genuine and pirated versions. software downloaded from the official website can be used normally. Common functions are available, except for the special functions provided by oracle. However, if you use them for commercial purposes, this is illegal. Be careful when oracle tells you.
Let's see what advantages and disadvantages we can have if we don't pay for oracle:
1. Legal Liability for copyright issues;
2. The official version has a product service code that can be used for online services, upgrades, etc. In addition, different on-site services can be provided based on your purchase.
3. New oracle knowledge is available to individuals.