addSql('CREATE TABLE source (id SERIAL NOT NULL, item_id INT NOT NULL, rarity INT NOT NULL, primary_source_category VARCHAR(255) NOT NULL, primary_source_group VARCHAR(255) NOT NULL, source_category JSON NOT NULL, source_group JSON NOT NULL, PRIMARY KEY(id))'); $this->addSql('CREATE UNIQUE INDEX UNIQ_5F8A7F73126F525E ON source (item_id)'); $this->addSql('ALTER TABLE source ADD CONSTRAINT FK_5F8A7F73126F525E FOREIGN KEY (item_id) REFERENCES item (id) NOT DEFERRABLE INITIALLY IMMEDIATE'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('CREATE SCHEMA public'); $this->addSql('ALTER TABLE source DROP CONSTRAINT FK_5F8A7F73126F525E'); $this->addSql('DROP TABLE source'); } }