本文整理汇总了PHP中BookQuery::findPk方法的典型用法代码示例。如果您正苦于以下问题：PHP BookQuery::findPk方法的具体用法？PHP BookQuery::findPk怎么用？PHP BookQuery::findPk使用的例子？那么, 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BookQuery的用法示例。
在下文中一共展示了BookQuery::findPk方法的1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: testFindPkSimpleKey
public function testFindPkSimpleKey()
{
BookstoreDataPopulator::depopulate();
BookstoreDataPopulator::populate();
BookPeer::clearInstancePool();
$con = Propel::getConnection('bookstore');
// prepare the test data
$c = new ModelCriteria('bookstore', 'Book');
$c->orderBy('Book.Id', 'desc');
$testBook = $c->findOne();
$count = $con->getQueryCount();
BookPeer::clearInstancePool();
$q = new BookQuery();
$book = $q->findPk($testBook->getId());
$this->assertEquals($testBook, $book, 'BaseQuery overrides findPk() to make it faster');
$this->assertEquals($count + 1, $con->getQueryCount(), 'findPk() issues a database query when instance pool is empty');
$q = new BookQuery();
$book = $q->findPk($testBook->getId());
$this->assertEquals($testBook, $book, 'BaseQuery overrides findPk() to make it faster');
$this->assertEquals($count + 1, $con->getQueryCount(), 'findPk() does not issue a database query when instance is in pool');
}