addSql('DROP TABLE atelier'); $this->addSql('CREATE TABLE atelier (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, instructeur_id INTEGER NOT NULL, nom VARCHAR(255) NOT NULL, description VARCHAR(1024) DEFAULT NULL, CONSTRAINT FK_E1BB182325FCA809 FOREIGN KEY (instructeur_id) REFERENCES user (id) NOT DEFERRABLE INITIALLY IMMEDIATE)'); $this->addSql('CREATE INDEX IDX_E1BB182325FCA809 ON atelier (instructeur_id)'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('CREATE TEMPORARY TABLE __temp__atelier AS SELECT id, nom, description FROM atelier'); $this->addSql('DROP TABLE atelier'); $this->addSql('CREATE TABLE atelier (id INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, nom VARCHAR(255) NOT NULL, description VARCHAR(1024) DEFAULT NULL)'); $this->addSql('INSERT INTO atelier (id, nom, description) SELECT id, nom, description FROM __temp__atelier'); $this->addSql('DROP TABLE __temp__atelier'); } }