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        <title>Symfony et les Databases</title>
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        <description>Symfony et les Databases

Sources à jour

	*  &lt;https://symfony.com/doc/current/doctrine.html&gt;

Prérequis

Il faut que l'ORM soit installé, sinon -&gt;symfony composer req orm
In PDOConnection.php : could not find driver
Configurer un projet

dans le fichier .env modifier la valeur DATABASE_URL
.env.local</description>
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        <dc:date>2022-11-03T18:30:58+0200</dc:date>
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        <title>Problèmes et Erreurs</title>
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        <description>Problèmes et Erreurs

Fonction qui n'existe pas

Par exemple, en voulant utiliser la fonction SQL date_format on obtient une erreur :

 [Syntax Error] line 0, col 20: Error: Expected known function, got 'date_format'

Pour y remedier il faut installer le package</description>
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        <title>Le QueryBuilder</title>
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        <description>Le QueryBuilder

Sources &amp; Ressources

	*  &lt;https://www.doctrine-project.org/projects/doctrine-orm/en/2.13/reference/query-builder.html#&gt;</description>
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        <title>du SQL</title>
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        <description>du SQL

Update


$queryBuilder = $this-&gt;em-&gt;createQueryBuilder();
$query = $queryBuilder-&gt;update('models\User', 'u')
        -&gt;set('u.username', ':userName')
        -&gt;set('u.email', ':email')
        -&gt;where('u.id = :editId')
        -&gt;setParameter('userName', $userName)
        -&gt;setParameter('email', $email)
        -&gt;setParameter('editId', $editId)
        -&gt;getQuery();
$result = $query-&gt;execute();</description>
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