[Spring] - 스프링 부트 Loading class `com.mysql.jdbc.Driver'. This is deprecated. The new driver class is `com.mysql.cj.jdbc.Driver'. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary..

#스프링 부트 Loading class `com.mysql.jdbc.Driver'. This is deprecated. The new driver class is `com.mysql.cj.jdbc.Driver'. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary. 에러 해결 방법

 

 

#mysql db driver application.properties 파일 설정시 에러 해결 방법

-AS-IS 표기법

spring.datasource.driver-class-name=com.mysql.jdbc.Driver

 

-TO-BE 표기법(cj 추가)

spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver