Question

我无法在表格中插入新行并收到错误

2016-04-12 09:23:54错误：[RuntimeException]无法插入行 “table_name”表，它没有主键。请求网址：

我正在使用ORM和我在下面给出的代码

$entityTable = TableRegistry::get('TableName');
$entity = $entityTable->newEntity();
$entity->name = 'Test Name';
$entity->image = 'test.png';
$entity->type = 1;
if($entityTable->save($entity)) {
    $this->Flash->success('Added successfully.');
} else {
    $this->Flash->error('Error!.');
}

我的桌子是

CREATE TABLE `table_name` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `name` varchar(255) COLLATE utf8_unicode_ci NOT NULL,
  `image` text COLLATE utf8_unicode_ci NOT NULL,
  `type` int(1) NOT NULL,
  PRIMARY KEY (`id`)
) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci AUTO_INCREMENT=1;

Answer 1

添加function getUserId() { getArrayFromDatabase(function(err, result) { console.log(result); }); } function getArrayFromDatabase(callback) { var arrUser = new Array(); connection.query('SELECT iUserId,sFromEmailAddress FROM tblFromSenderList',function (err, results, fields) { if (err) { return callback(err, null); } if (results.length > 0) { for (var i = 0; i< results.length ;i++){ var reader = results[i]; arrUser[reader['sFromEmailAddress']] = reader['iUserId']; } console.log(arrUser); // prints value over here callback(null,arrUser); } }); }

in src＆gt;＆gt; Model＆gt;＆gt; Table＆gt;＆gt; TableNamesTable ... 在你的初始化方法

无法在cakephp 3.0中插入新行

1 个答案: