Pham Huu Le Quoc Phuc a écrit :
I catch an error, could you tell me if you have some ideas?
class Dsptraining extends AppModel
{
function GetDsptrainings()
{
return $this->findBySql("select max(start_date) start_date from
tbl_dsptrainings");
}
}
did you try your sql query directly using sql ?
try this one :
select max(start_date) as start_date from tbl_dsptrainings
N F
class DsptrainingsController extends AppController
{
function index()
{
$data = $this->Dsptraining->GetDsptrainings();
echo $data[0]['start_date'];
}
}
Error message: Undefined index: start_date in
c:\Inetpub\wwwroot\Cake\app\controllers\dsptrainings_controller.php on line
33
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