How do you use the idea database?

You can follow these steps using the database of Idea:

1. Open Idea and either create a new project or open an existing project.
2. Create a database connection in the project. Click on the “View” menu, then select the “Database” option to open the database panel.
3. In the database panel, click on the “+” button in the top left corner and select the appropriate database type (such as MySQL, Oracle, etc.).
4. Fill in the corresponding fields with the connection information of the database, including the hostname, port number, database name, username, and password.
5. Click the “Test Connection” button to verify if the database connection is successful.
6. After successfully connecting, click the “OK” button to save the database connection information.
7. In the database panel, you can see the added database connections. Expanding a connection will display the corresponding databases, tables, and views.
8. You can right click on the database connection to choose different actions, such as creating a new query, importing/exporting data, or editing table structure.
9. In the code editing interface of Idea, you can easily write and debug database-related code using features such as code suggestions and syntax highlighting.

By following the above steps, it is easy to manage and operate databases in Idea, thereby increasing development efficiency.