884329958
2016-11-08 19:47
ERROR - Connections could not be acquired from the underlying database!
ERROR - could not get database metadata
java.sql.SQLException: Connections could not be acquired from the underlying database!
你这个是数据库连接失败造成的吧,建议检查数据库连接语句
麻烦问下 您第一个问题如何解决的 我也碰到类似的
ERROR - HHH000319: Could not get database metadata
java.sql.SQLException: Connections could not be acquired from the underlying database!
employee实体类的setter方法的问题,检查一下
这个问题解决了,还有Bean property 'employee' is not writable or has an invalid setter method. Does the parameter type of the setter match the return type of the getter?啥?两天了!
基于SSH实现员工管理系统之框架整合篇
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