title: "ReferenceError: Jdbc is not defined" when run from function in a library
body: <p>This code was working fine when it was in a function within my Google Apps Script file:</p>
  <pre><code>var jdbcConn = Jdbc.getConnection(dbAddress, dbUser, dbPswd); 
  </code></pre>
  <p>However, when I moved that function to a library to reuse it elsewhere, I suddenly got this error:</p>
  <blockquote>
  <p>ReferenceError: Jdbc is not defined</p>
  </blockquote>
  <p>When I move the routine back to my Google App Script (not using the library) - works fine.</p>
  <p>Anything dumb I am missing? My first time trying to use a library so maybe there is some nuance I'm not understanding.</p>