com.mysql.jdbc.Driver ==》 com.mysql.cj.jdbc.Driver

標籤：registered   解決方案   loading   manual   because   

錯誤資訊：

SqlSession [[email protected]] was not registered for synchronization because synchronization is not active 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.

解決方案：

com.mysql.jdbc.Driver  ==》 com.mysql.cj.jdbc.Driver

原因：

mysql 的驅動類，位置改變了

com.mysql.jdbc.Driver ==》 com.mysql.cj.jdbc.Driver