原文:java.sql.SQLException: Unknown column 'user0_.user_name' in 'field list' 报错问题

报错信息: java.sql.SQLException: Unknown column user .user name in field list Query is: select user .id as id , user .user name as user nam , user .password as password from user user java thread: http ni ...

2018-12-31 15:40 0 2786 推荐指数:

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