What is the expected return value of the query function in Zend Framework when successfully executed?

When the query function in Zend Framework is successfully executed, it typically returns a Zend_Db_Statement object containing the result set of the query. This object can then be used to fetch the data as needed. To access the data from the result set, you can iterate over the rows using fetch() or fetchAll() methods. 

// Example code snippet to execute a query and fetch the result set in Zend Framework

// Assuming $dbAdapter is your Zend_Db_Adapter object

$select = $dbAdapter->select()
    ->from('table_name')
    ->where('column_name = ?', $value);

$resultSet = $dbAdapter->query($select);

// Fetching data from the result set
while ($row = $resultSet->fetch()) {
    // Process each row here
}

Keywords

Zend Framework query function return value successful execution PHP

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