1. 程式人生 > 實用技巧 >MySQL8版本grant報錯:ERROR 1410 (42000)

MySQL8版本grant報錯:ERROR 1410 (42000)

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=1200, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <ul id = "books">
<li>Java</li> <li>Python</li> </ul> <input type="Text" id="bookName" /> <button id = "btnAdd">+</button> <button id = "btnDel">-</button> <script> const books =
document.querySelector("#books"); const bookName = document.querySelector("#bookName"); const btnAdd = document.querySelector("#btnAdd"); const btnDel = document.querySelector("#btnDel"); const addBooks = () => { const
oElement = document.createElement('li'); const oText = document.createTextNode(bookName.value); oElement.appendChild(oText); books.appendChild(oElement); bookName.value = ''; } const delBooks = () => { books.removeChild(books.lastElementChild); } btnAdd.addEventListener("click",addBooks); btnDel.addEventListener("click",delBooks); </script> </body> </html>