JDBC is a Java API used to connect and interact with databases. To install it follow the instructions below
- At the top of IntelliJ go to File -> Project Structure -> Modules -> Dependencies
- Click the + button, click on "JARs or directories" , then find "mysql-connector-java" under the "lib" folder in the project folder
- Apply changes
JavaFX is a library that provides the tools required to make simple GUIs. To install it follow the instructions below
- At the top of IntelliJ go to File -> Project Structure -> Global Libraries
- Click the + button, click on Java, open the "lib" folder in the project folder, open the JavaFX sdk folder, then select the "lib" folder to add from there
- Apply changes