我不断收到此错误消息 字段“ caturl”没有默认值
我尝试过
ALTER TABLE `category` MODIFY COLUMN `caturl` VARCHAR(255) NOT NULL DEFAULT '{}';
是的,表单确实发布了,但是我没有将1stcolumn的数据复制或复制到carturl
列中/
<?php
if (!isset($_POST['maincat']) & empty($_POST['maincat'])) {
$name = mysqli_real_escape_string($connection, $_POST['name']);
$description = mysqli_real_escape_string($connection, $_POST['description']);
$sql = "INSERT INTO category (name, description) VALUES ('$name', '$description')";
$res = mysqli_query($connection, $sql) or die(mysqli_error($connection));
if ($res) {
$smsg = "Category Added Succesfully";
} else {
$fmsg = "Failed to Add Category";
}
}
我希望caturl列与类别表中的name列具有相同的数据。