cannot resolve symbol baomidou

The error message "cannot resolve symbol baomidou" typically indicates that the Baomidou library or dependency is not found or not properly imported in your project.

To resolve this issue, you need to make sure that you have added the Baomidou library as a dependency in your project's build file (such as pom.xml for Maven or build.gradle for Gradle).

Here is an example of how to add the Baomidou dependency in a Maven project:

<dependencies>
    <!-- other dependencies -->
    <dependency>
        <groupId>com.baomidou</groupId>
        <artifactId>baomidou</artifactId>
        <version>xxx</version> <!-- replace xxx with the desired version -->
    </dependency>
</dependencies>

After adding the dependency, you may need to rebuild or refresh your project to ensure that the IDE recognizes the new library.