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java.sql.SQLException: Cannot create com._51doit.pojo.User: com._51doit.pojo.User Query: select * from user where username = ? and password = ? Parameters: [AA, 123]
其他
2019-10-05 15:54:36
阅读次数: 0
在从数据库中查询数据,并存入javabean中去时,报这个错误
原因:在建立User类去存储信息时没有创建无参构造方法,创建一个无参构造方法即可
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转载自
www.cnblogs.com/jj1106/p/11624765.html
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解决java.sql.SQLException: Access denied for user 'root'@'localhost' (using password: YES)
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