我想使用数组来搜索MS Access数据库中的值。我尝试使用prepare,但是出现问题。我是Php的新手。请帮助谢谢。
我的代码:
<?php
session_start();
$con=odbc_connect("Product","","");
if($con){
echo "Connected";
}
else{
echo "failed";
}
foreach($_SESSION['NameOfItem'] as $key=>$value)
{
$val = $value;
$sql = 'SELECT * FROM product where nameProduct = '.$val;
$result = odbc_exec($con,$sql);
while ($row = odbc_fetch_array($result)) {
echo "Name".$row['ID'];
echo "Product".$row['nameProduct'];
echo "Price".$row['price'];
}
}
?>
错误:
Warning: odbc_exec(): SQL error: [Microsoft][ODBC Microsoft Access Driver] Too few parameters. Expected 1., SQL state 07001 in SQLExecDirect in C:\xampp\htdocs\product\phpCon.php on line 18
Warning: odbc_fetch_array() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\product\phpCon.php on line 20
Warning: odbc_exec(): SQL error: [Microsoft][ODBC Microsoft Access Driver] Too few parameters. Expected 1., SQL state 07001 in SQLExecDirect in C:\xampp\htdocs\product\phpCon.php on line 18
Warning: odbc_fetch_array() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\product\phpCon.php on line 20
答案 0 :(得分:1)
您的连接线路应为:
$ dbConn = odbc_connect($ dns,$ dbUser,$ dbPass,$ dbName);