Notice: Undefined index: applianceId in C:\Apache24\htdocs\xiaodu\bak\changereport.php on line 3

Notice: Undefined index: attributeval in C:\Apache24\htdocs\xiaodu\bak\changereport.php on line 4

Fatal error: Uncaught PDOException: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'xiaodu.attributereport' doesn't exist in C:\Apache24\htdocs\xiaodu\bak\changereport.php:54 Stack trace: #0 C:\Apache24\htdocs\xiaodu\bak\changereport.php(54): PDO->query('select * from a...') #1 {main} thrown in C:\Apache24\htdocs\xiaodu\bak\changereport.php on line 54