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当点击手机端的相应按钮后，数据库中数据是中文时，无法查询到当前条件下的数据但是当数据库中的数据为全字母时，就可以正常的打印出来，手机端也可以正常的显示但是当把SQL语句改为就可以正常的查询到该条件下的数据，手机端也可以正常的显示出来原本以为是编码的问题，但是后来发现用第二种方式后中文又可以正常的显示...

Android项目，服务器端MyEclipse中SQL语句查询的问题

String sql= "select * from restaurant where xiaoqu_name ='"+xiaoqu_name+"'";当点击手机端的相应按钮后，数据库中数据是中文时，无法查询到当前条件下的数据图片说明但是当数据库中的数据为全字母时，就可以正常的打印出来，手机端也可以...

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