If you want to install Oracle SQL Developer on your Windows computer for free, check if you meet the requirements and then go through the instructions mentioned here.

The Oracle SQL Developer tool can connect to databases other than Oracle, including MySQL, Microsoft SQL Server and DB2. The SQL development environment helps the programmer perform basic ...

To install Oracle Database on Windows for free, download Oracle database files, install Oracle, and then set up Oracle using this guide, ...

For example, Microsoft's SQL Server has an "Exists" keyword allowing you to easily check to see if a record exists; Oracle's SQL does not have this feature, but you can work around the shortcoming ...

For the Oracle implementation, developers can use either Oracle SQL Developer with Microsoft Copilot for VSCode, or Oracle Database’s SQLcl command-line interface (CLI).