title: how to loop accepting user input with pl/sql?
body: <p>I want to be able to insert a variable number of rows into a table based on user input? eg.</p>
  
  <pre><code>Please enter value, enter "done" when no more values: value 1
  Please enter value, enter "done" when no more values: value 2
  Please enter value, enter "done" when no more values: done
  
  2 Rows inserted successfully.
  </code></pre>
  
  <p>I'm not sure how to store the rows temporarily and I'm not sure how to ask the user multiple times to insert data. Does pl/sql have arrays?</p>
  
  <p>Thanks</p>