title: Get DDL of Netezza UDF
body: <p>We are working on Migrating netezza to Snowflake. And their are some functions in Netezza which needs to migrated as well.
  However Like we can get the function defination in snowflake with below command.</p>
  <pre><code>Select get_ddl('Function','Get_beta(i int)');
  </code></pre>
  <p>Do we any thing similar in Netezza. We are using Dbeaver to connect to Netezza. and have no access to Netezza terminal.</p>
  <p>Thanks in advance.</p>