Hibernate: insert into itcast_user (loginname, password, name, gender, phonenumber, email, description, departmentId) values (?, ?, ?, ?, ?, ?, ?, ?)
21:03:27,418 ERROR JDBCExceptionReporter:234 - Column ‘loginname‘ cannot be null
原文：http://www.cnblogs.com/huxihua2006/p/5727284.html