addSql('ALTER TABLE audit_log ADD user_agent VARCHAR(255) NOT NULL'); $this->addSql('ALTER TABLE audit_log ALTER account_id SET NOT NULL'); $this->addSql('ALTER TABLE audit_log ALTER type TYPE VARCHAR(50)'); $this->addSql('ALTER TABLE audit_log ALTER message TYPE TEXT'); } 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 audit_log DROP user_agent'); $this->addSql('ALTER TABLE audit_log ALTER account_id DROP NOT NULL'); $this->addSql('ALTER TABLE audit_log ALTER type TYPE VARCHAR(255)'); $this->addSql('ALTER TABLE audit_log ALTER message TYPE VARCHAR(255)'); } }