我不知道为什么这不起作用。 LAST_INSERT_ID()没有被捕获,有人可以帮我吗?
$query = "
INSERT INTO products_categories (
name,
url
) VALUES (
:name,
:url
) SELECT LAST_INSERT_ID();
";
$query_params = array(
':name' => $_POST['name'],
':url' => $_POST['url']
);
try{
$stmt = $db->prepare($query);
$result = $stmt->execute($query_params);
}
catch(PDOException $ex){
echo 0;
return true;
}
$result = $stmt->fetch(PDO::FETCH_ASSOC);
$id_category = $result["id"];
答案 0 :(得分:1)
<?php
$query = "
INSERT INTO products_categories (
name,
url
) VALUES (
:name,
:url
)
";
$query_params = array(
':name' => $_POST['name'],
':url' => $_POST['url']
);
try{
$stmt = $db->prepare($query);
$result = $stmt->execute($query_params);
}
catch(PDOException $ex){
echo 0;
return true;
}
$result = $stmt->fetch(PDO::FETCH_ASSOC);
//$id_category = $result["id"];
$id_category = $db->lastInsertId();
希望有所帮助
答案 1 :(得分:1)
“您可以从查询中删除SELECT LAST_INSERT_ID()部分,并使用$ db-&gt; lastInsertId();而是。” - @barell