使用oci_bind_by_name在Oracle數據庫中搜索字符串

Question

$statement = oci_parse($connection, "select * from customer where username = ':username'"); 

oci_bind_by_name($statement, ':username', $username); 

我想比較用戶輸入和數據庫。我認爲報表中的報價存在問題。

Answer 1

改成這樣，你不應該把綁定變量在單引號：

$statement = oci_parse($connection, "select * from customer where username = :username"); 

參考oci_bind_by_name文檔例子：

http://php.net/manual/en/function.oci-bind-by-name.php