Cannot create PoolableConnectionFactory (unknown system variable 'language')at com.ibatis.sqlmap.engine.transaction.jdbc.JdbcTransaction.init(JdbcTransaction.java(StandardContextValve.java:191)
at
:409) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean<init>(ClassPathXmlApplicationContext.java:93)
at MSImport.Import.main(Im
当我尝试通过jdbc.This连接mysql时,我得到了异常,问题类型已经被询问,但我的问题没有得到解决,这是我的代码… at com.mysql.jdbc.Util.getInstance(Util.java:387)
at com.mysql.jdbc.SQLError.createSQLException(SQLError.ja