title: Unable to generate JPA entities from HSQLDB
body: <p>I am using OpenJPA and HSQLDB for my current project. </p>
  
  <p>But I am unable to generate JPA entities from the HSQLDB because eclipse plugin is not giving me an option to select the schema.</p>
  
  <p>Does anybody have idea about this? Or is there any other way to generate entities in eclipse?</p>