com.mysql.jdbc.Driver ==》 com.mysql.cj.jdbc.Driver-12426449
错误信息:SqlSession was not registered for synchronization because synchronization is not active Loading>
This is deprecated. The new driver> 解决方案:
com.mysql.jdbc.Driver==》 com.mysql.cj.jdbc.Driver
原因:
mysql 的驱动类,位置改变了
页:
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