title: Oracle SQL Plus: Error “ORA-00922: missing or invalid option” when creating user
body: <p>This is my first time to use SQLPlus and Oracle. (exploring other DBMS) :)</p>
  
  <p>Using SQL Plus, I'm trying to create user.</p>
  
  <pre><code>SQL&gt; create user &lt;username&gt; identified by &lt;password&gt;;
  </code></pre>
  
  <p>But it shows error:</p>
  
  <pre><code>ORA-00922: missing or invalid option
  </code></pre>
  
  <p>What do I missed?</p>
  
  <p>:(</p>