Tue Jan 29 20:27:28 KST 2019 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification
JDBC 실습 과정에서 위와 같은SSL 관련 에러가 발생할 경우에는 아래와 같이 dburl을 수정한다.
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