Regarding the license key, PL/SQL Developer offers a free trial, after which a license key is required to continue using the software. Here are some licensing options:
: You won't be able to access technical support or critical security patches. 4. Best Free Alternatives to PL/SQL Developer
Alex learned a valuable lesson: while free license keys might seem appealing, they often come with risks and limitations. Investing in a legitimate license key not only ensured his peace of mind but also supported the software development community.