我无法在表中插入新行并收到错误
2016-04-12 09:23:54 错误:[RuntimeException] 无法在“table_name”表中插入行,它没有主键。请求网址:
我正在使用 ORM 和下面给出的代码
$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!.');
}
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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;
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