title: oracle sql - query to find special chars
body: <p>Is there any SQL SELECT query that can be done in oracle to detect ascii characters such as LF, CR in fields? Basically any characters people have known to cause trouble in a oracle db environment in terms of breaking jobs/procedures.etc</p>
  
  <p>I doubt this would work: - happy to use regex if possible</p>
  
  <pre><code>select * from table
  where column like '%chr(13)%'
  </code></pre>