绑定变量的数不匹配的令牌数量 - ？

Question

一个更好的标题可能是“我不能指望” :-(

有什么不对的代码的MySQL它应该是有目共睹的，但我可以”吨看到它看着它。

if (isset($_GET['campaign_id'])) 
{ 
    ChromePhp::log('API: request to update existing campaign "' . $campaignTitle . '"'); 
    $sqlCommand = $pdo->prepare('UPDATE campaigns SET title=:title, description=:description, start_time=:start_time, end_time:end_time) WHERE (customer_id=:customer_id) AND (campaign_id=:campaign_id)'); 
    $sqlCommand->bindParam(':campaign_id', $_GET['campaign_id']); 
} 
else 
{ 
    ChromePhp::log('API: request to add a new campaign "' . $campaignTitle . '"'); 
    $sqlCommand = $pdo->prepare('INSERT INTO campaigns (customer_id, title, description, start_time, end_time) VALUES(:customer_id, :title, :description, :start_time, :end_time)'); 
} 

$sqlCommand->bindParam(':customer_id', $customerId); 
$sqlCommand->bindParam(':title', $campaignTitle); 
$sqlCommand->bindParam(':description', $campaignDescription); 
$sqlCommand->bindParam(':start_time', $startTimeStamp); 
$sqlCommand->bindParam(':end_time', $endTimeStamp); 
$sqlResult = DatabaseCommand($sqlCommand); 

浏览到

http://localhost/api/addCampaign.php?customer=1&title=t&description=d&startTimeStamp=1443313713&endTimeStamp=1443313713&campaign_id=5 

给人Message: SQLSTATE[HY093]: Invalid parameter number: number of bound variables does not match number of tokens

浏览器的开发者控制台日志显示API: request to update existing campaign "t"。

谁会让我摆脱我的苦难&让我说“哦！” ？

Answer 1

这是有点长的评论。我不知道为什么你会得到是消息，但是你有这样的片段在update：

end_time:end_time 

这应该是

end_time = :end_time 

也许这将解决您的问题。