Should I use "use server" directive for database queries

"use server"

import { db } from "~/server/db";

export async function getArticle(id: string) {
  const article = await db.article.findUnique({
    where: { id, published: true },
    select: {
      title: true,
      description: true,
      content: true,
      tag: true,
      createdAt: true,
      author: {}
    },
  });
}

"use server"

import { db } from "~/server/db";

export async function getArticle(id: string) {
  const article = await db.article.findUnique({
    where: { id, published: true },
    select: {
      title: true,
      description: true,
      content: true,
      tag: true,
      createdAt: true,
      author: {}
    },
  });
}