本文整理汇总了PHP中Illuminate\Database\Schema\Blueprint::dropPrimary方法的典型用法代码示例。如果您正苦于以下问题：PHP Blueprint::dropPrimary方法的具体用法？PHP Blueprint::dropPrimary怎么用？PHP Blueprint::dropPrimary使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Illuminate\Database\Schema\Blueprint的用法示例。
在下文中一共展示了Blueprint::dropPrimary方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: testDropPrimary
public function testDropPrimary()
{
$blueprint = new Blueprint('users');
$blueprint->dropPrimary('foo');
$statements = $blueprint->toSql($this->getGrammar());
$this->assertEquals(1, count($statements));
$this->assertEquals('alter table "users" drop constraint foo', $statements[0]);
}示例2: testDropPrimary
public function testDropPrimary()
{
$blueprint = new Blueprint('users');
$blueprint->dropPrimary();
$statements = $blueprint->toSql($this->getGrammar());
$this->assertEquals(1, count($statements));
$this->assertEquals('alter table `users` drop primary key', $statements[0]);
}