addSql('ALTER TABLE image ADD organizational_unit_id INT NOT NULL'); $this->addSql('ALTER TABLE image ADD CONSTRAINT FK_C53D045FFB84408A FOREIGN KEY (organizational_unit_id) REFERENCES organizational_unit (id)'); $this->addSql('CREATE INDEX IDX_C53D045FFB84408A ON image (organizational_unit_id)'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('ALTER TABLE image DROP FOREIGN KEY FK_C53D045FFB84408A'); $this->addSql('DROP INDEX IDX_C53D045FFB84408A ON image'); $this->addSql('ALTER TABLE image DROP organizational_unit_id'); } }