[Java] Cannot load driver class: com.mysql.cj.jdbc.Driver

 [ 에러 ] 
Caused by: java.lang.IllegalStateException:
Cannot load driver class: com.mysql.cj.jdbc.Driver

 

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 [ Solution ]
pom.xml에 MySQL jdbc Driver Dependency추가해주기

<dependency>
  <groupId>mysql</groupId>
  <artifactId>mysql-connector-java</artifactId>
  <version>8.0.28</version> <!-- 적절한 버전으로 변경 -->
</dependency>