correction namespace

<?php

namespace migration;

use AbstractMigration;

use Unicaen\BddAdmin\Bdd;

class v23FonctionReferentielCorrectionHisto extends AbstractMigration

{

    public function description(): string

    {

        return "Migration OSE 22 vers OSE 23";

        return "Correction des histo_modification des fonctions referentielles";

    }

        $res = $bdd->select('select count(*) c from fonction_referentiel WHERE histo_modification IS NULL');

        return $res[0] == 0 ? true : false;

        return $res[0] == 0;

    }