addSql('ALTER TABLE devis ADD prestataire_id INT DEFAULT NULL'); $this->addSql('ALTER TABLE devis ADD CONSTRAINT FK_8B27C52BBE30DA2F7 FOREIGN KEY (prestataire_id) REFERENCES prestaire (id)'); $this->addSql('CREATE INDEX IDX_8B27C52BBE30DA2F7 ON devis (prestataire_id)'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('ALTER TABLE devis DROP FOREIGN KEY FK_8B27C52BBE30DA2F7'); $this->addSql('DROP INDEX IDX_8B27C52BBE30DA2F7 ON devis'); $this->addSql('ALTER TABLE devis DROP prestataire_id'); } }