addSql('CREATE TABLE backup (id SERIAL NOT NULL, created_at TIMESTAMP(0) WITHOUT TIME ZONE NOT NULL, status VARCHAR(255) NOT NULL, error_message TEXT DEFAULT NULL, size_mb DOUBLE PRECISION NOT NULL, PRIMARY KEY(id))'); $this->addSql('COMMENT ON COLUMN backup.created_at IS \'(DC2Type:datetime_immutable)\''); } 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('DROP TABLE backup'); } }