title: Hibernate hbm2ddl.auto default value
body: <p>What is the default value of  </p>
  
  <pre><code>hibernate.hbm2ddl.auto
  </code></pre>
  
  <p>in hibernate cfg file mapping </p>
  
  <p>is it possible to remove </p>
  
  <pre><code>&lt;property name="hibernate.hbm2ddl.auto"&gt;update&lt;/property&gt;
  </code></pre>
  
  <p>this mapping from config file </p>
  
  <p>if i remove this property whether it affect my DB</p>
  
  <p>???</p>