addSql('ALTER TABLE mod_modpack DROP CONSTRAINT fk_9449c4f4949d6aeb'); $this->addSql('ALTER TABLE mod_modpack DROP CONSTRAINT fk_9449c4f4338e21cd'); $this->addSql('DROP TABLE mod_modpack'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('CREATE TABLE mod_modpack (mod_id INT NOT NULL, modpack_id INT NOT NULL, PRIMARY KEY (mod_id, modpack_id))'); $this->addSql('CREATE INDEX idx_9449c4f4338e21cd ON mod_modpack (mod_id)'); $this->addSql('CREATE INDEX idx_9449c4f4949d6aeb ON mod_modpack (modpack_id)'); $this->addSql('ALTER TABLE mod_modpack ADD CONSTRAINT fk_9449c4f4949d6aeb FOREIGN KEY (modpack_id) REFERENCES modpack (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE'); $this->addSql('ALTER TABLE mod_modpack ADD CONSTRAINT fk_9449c4f4338e21cd FOREIGN KEY (mod_id) REFERENCES mod (id) ON DELETE CASCADE NOT DEFERRABLE INITIALLY IMMEDIATE'); } }