addSql('ALTER TABLE activitytype DROP CONSTRAINT FK_B38CD05112469DE2'); $this->addSql('ALTER TABLE activitytype DROP category_id'); } public function getDescription(): string { return ''; } public function up(Schema $schema): void { $this->addSql('ALTER TABLE activitytype ADD category_id INT DEFAULT 1'); $this->addSql('ALTER TABLE activitytype ADD CONSTRAINT FK_B38CD05112469DE2 FOREIGN KEY (category_id) REFERENCES activitytypecategory (id) NOT DEFERRABLE INITIALLY IMMEDIATE'); } }