CODEWITHSUNDEEP
zend-frameworkzend-db
pancy1
pancy1

Reputation: 501

Simple Display Results from Database

I have set up correctly the parameters for Zend_Db::factory and then I am querying like:

$select = $db->select()
->from('imdb')
->limit(10);

$stmt = $db->query($select);
$result = $stmt->fetchAll();

Question: Why I do not see anything displayed?

I continue and I am trying to display results by creating a new object

$moviesTBL = new Application_Model_DbTable_Imdb();
$this->view->albums = $moviesTBL->fetchAll();

If I combine it with a view it works fine BUT fetches all rows!!! How to make it fetch only first 10?

foreach($this->albums as $key=> $value)
{
echo $value ->rank.' '.$value->rating.' '.$value->title.' '.$value->year.' '.$value->number_of_votes.'<br>';
}

pana4219

Posts: 2
Joined: Mon Nov 04, 2013 6:45 pm

Upvotes: 0

Views: 131

Answers (1)

Thanh Nguyen
Thanh Nguyen

Reputation: 5352

Try somthing like this:

$select = $db->select()
->from('imdb')
->limit(10);

$result = $db->fetchAll($select);

Other example:

$class = new Zend_Db_Table();
$db = $class->getDefaultAdapter();
$select = $db->select();
$select->from('imdb');
$select->limit(10);

$result = $db->fetchAll($select);

.ini

resources.db.adapter = "pdo_mysql"
resources.db.params.host = "localhost"
resources.db.params.username = "root"
resources.db.params.password = "root"
resources.db.params.dbname = ""
resources.db.params.charset = "utf8"
resources.db.isDefaultTableAdapter = true

Bootstrap.php:

protected function _initDb() { 
    Zend_Db_Table_Abstract::setDefaultAdapter($this->getPluginResource('db')->getDbAdapter());
}

Upvotes: 3

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