ktyr report

$this->init_pgsql();
try{
    $orm = ORM::for_table('users')->select_expr("DISTINCT CONCAT(team,'_',job)","tj")->select('team')->select('job');
    $orm->where_in('team',$teams);
    $records = $orm->find_array();
}catch (PDOException $e){
    return null;
}
return $records;