Erreur：SQLSTATE [42000]：语法错误或访问冲突：1064您的SQL语法错误;

Question

当我尝试执行更新语句我得到了以下错误：

Erreur : SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'Issy-les-Moulineaux ' where ssiphone_idstation=46' at line 1 

我的更新语句是：

$bdd->exec("update ssiphone_stationdeservice set $cle='$element' where ssiphone_idstation=$id"); 

这是在PHP代码，THX在您的帮助:)

$ CLE和$元素都在阵，我的代码是：

foreach($table1 as $cle => $element) 
    { 
    $bdd->exec("update ssiphone_stationdeservice set $cle='$element' where ssiphone_idstation=$id"); 
    } 

现在表1是包含我的表和它的值的列名的数组：

$table1=array(); 
    $table1['ssiphone_etatstation']=$etat; 
    $table1['ssiphone_commerce']=$commerce; 
    $table1['ssiphone_stationdelavage']=$lavage; 
    $table1['ssiphone_typescarburants']=$lescarburants; 
    $table1['ssiphone_joursdelasemaine']=$jourssemaines; 
    $table1['ssiphone_horaires ']=$this->horaires; 
    $table1['ssiphone_telephone ']=$telephone; 
    $table1['ssiphone_sensdecirculation ']=$this->sensDeCirculation; 
    $table1['ssiphone_adresse ']=$this->adresse; 
    $table1['ssiphone_ville']=$this->ville; 
    $table1['ssiphone_departement']=$this->departement; 
    $table1['ssiphone_nomstation ']=$this->nomStation; 

Answer 1

最有可能你的$ CLE变量没有设置，使得查询的样子：

... set ='Issy-les-moulineaux ' where ... 

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评论随访：

更改您的代码看起来像这样的话：

$query = "update ssiphone_stationdeservice set $cle='$element' where ssiphone_idstation=$id"; 
$result = $bdd->exec($query); 
if ($result === FALSE) { 
    print_r($bdd->errorInfo()); 
    die("Query: " . $query); 
} 

这样你就可以检查一个变量中的完整查询字符串（例如，通过回声）。很明显，查询有问题 - 但是mysql错误字符串不显示整个查询，所以你必须采取措施来捕获它。