addSql('ALTER TABLE accommodation_booking ADD managed_by_id INT DEFAULT NULL'); $this->addSql('ALTER TABLE accommodation_booking ADD CONSTRAINT FK_AC389924873649CA FOREIGN KEY (managed_by_id) REFERENCES user (id) ON DELETE SET NULL'); $this->addSql('CREATE INDEX IDX_AC389924873649CA ON accommodation_booking (managed_by_id)'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('ALTER TABLE accommodation_booking DROP FOREIGN KEY FK_AC389924873649CA'); $this->addSql('DROP INDEX IDX_AC389924873649CA ON accommodation_booking'); $this->addSql('ALTER TABLE accommodation_booking DROP managed_by_id'); } }