一直是空指針
我的一直是空指針,這要怎么辦!數(shù)據(jù)庫密碼我也配置了 org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Access denied for user 'root'@'localhost' (using password: YES))
我的一直是空指針,這要怎么辦!數(shù)據(jù)庫密碼我也配置了 org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Access denied for user 'root'@'localhost' (using password: YES))
2017-06-29
舉報
2017-08-24
后來發(fā)現(xiàn)原因是,項目配置文件中,數(shù)據(jù)庫密碼后面有空格。謝謝
2017-07-24
你查查數(shù)據(jù)庫里的y用戶是否對應,實在不行就重裝