title: Create a column with dollar sign in Oracle SQL
body: <p>I am wondering whether I can create a column with dollar sign? The output should look like the area marked by red line. But the column can still be calculated like number.</p>
  <p>I am not sure whether it is capable.
  <a href="https://i.stack.imgur.com/V5XFJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/V5XFJ.png" alt="enter image description here" /></a></p>