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我有一個合理簡單的查詢,我想用我的PDO連接運行到遠程MSSQL服務器。PHP PDO - dblib MSSQL - 在查詢中使用變量不起作用
SELECT BookingID, DriverID
FROM dbo.VehicleJobHistory
WHERE TimeJobRequired > "02/03/2013" AND VehicleID = $vid
當我寫沒有任何變量的查詢時,它完美的工作,但只要我嘗試向查詢添加一個變量,我什麼都沒有返回。我認爲它是一種類型不匹配,但我無法確定。
如果我將$ vid更改爲「451」,我會得到即時尋找的結果。
$vid = '451';
$myServer = "X";
$myUser = "X";
$myPass = "X";
$myDB = "X";
try {
# MS SQL Server and Sybase with PDO_DBLIB
$DBH = new PDO("dblib:host=$myServer;dbname=$myDB", $myUser, $myPass);
# creating the statement
$STH = $DBH->query('SELECT BookingID, DriverID FROM dbo.VehicleJobHistory WHERE TimeJobRequired > "02/03/2013" AND VehicleID = $vid');
# setting the fetch mode
$STH->setFetchMode(PDO::FETCH_OBJ);
# showing the results
while($row = $STH->fetch()) {
echo $row->BookingID . "/";
echo $row->DriverID ;
echo "<br>";
}
}
catch(PDOException $e) {
echo $e->getMessage();
}
# close the connection
$DBH = null;
echo "connection closed";
任何幫助將非常感激。