/**
* returns an array[] filled with entities
* the entities are filled with metadata and the values
* you can use this function only if the query retuns more than one row
* @param bool $meta_data_is_qry if set to true use the query for the metadata
* @return array[]
* @access protected
*/
function getReport($qry)
{
$meta_data = $this->mysql_conn->metaData($qry);
$data = $this->mysql_conn->resultTable($qry);
$ret_arr = array();
//print_r($data);
#count how many rows are returned and for every row create an entity
#fill every entity with the metadata and values
for ($i = 0; $i < count($data); $i++) {
$ret_ent = new BaseEntity();
$ret_ent->setProperties($meta_data, $data[$i]);
$ret_arr[$i] = $ret_ent;
}
return $ret_arr;
}