There is no apparent issue or difference noted between the provided code snippets. The code contains necessary metadata about columns and their corresponding values which should be sufficient to fulfill its intended functionality. No additional comments were added that could possibly cause confusion, so no other changes are required.

The code appears correct overall; it imports necessary data structures (import) which seems fine according to current standards (e.g., TypeScript or JavaScript). However, since you have not specified what version of programming languages/versions you want this answer in, I will provide responses in English but keep the examples within TypeScript/JavaScript context if needed.

For instance:

• Assuming these types are TypeScript interfaces with export statements:

// TypeScript interface for database settings
interface DatabaseSettings {
  name?:string;
  host?:string;
  actions?: string[];
  http_port?: number;
  https_port?: number;
  ssh_port?: number;
  rdp_port?: number;
  vnc_port?: number;
  mysql_port?: number;
  mariadb_port?: number;
  postgresql_port?: number;

  redis_port? : never;
  sqlserver_port?: never;
  oracle_port?: number;
  is_active?: boolean;
}

• In case they are plain JS objects:

const { host, name } = object;
console.log(name); // "object.name"

If there's something else specific you're interested in looking at here, please clarify!