小编pan*_*era的帖子

当我执行此查询时,我得到'android.database.sqlite.SQLiteException:没有这样的列'是什么错误？

    public Cursor Getupdate(String rid) throws SQLException 
        {

Cursor m1Cursor = db.rawQuery("SELECT _id FROM  Meeting   where meet="+rid , null);
    if (m1Cursor != null) {           
        if(m1Cursor.getCount() > 0)
        {

             m1Cursor.moveToFirst();
        }
    }
 return m1Cursor;
}

logcat的

05-28 01:22:27.999: E/AndroidRuntime(1411): FATAL EXCEPTION: main
05-28 01:22:27.999: E/AndroidRuntime(1411): android.database.sqlite.SQLiteException: no such column: ttyuhomk: , while compiling: SELECT _id FROM  Meeting where meet=rage