title: EnetityManager assigning multiple values to a key
body: <pre><code>em.createQuery("""
                  select s.description, avg(c.taktTime)
                  from CountEntity c, SkillEntity s, FwmsUserEntity u, SkillTypeEntity t
                  where c.fwmsUser = u.id
                     *AND s.description in (:skillsList)*
                     AND c.skill = s.id
                     AND t.id=6 AND t.id=s.skillType
                     GROUP BY s.description """).setParameter("skillsList", skillsListStr)
  </code></pre>
  
  <p>.getResultList()</p>
  
  <p>I am getting a <code>String skills = ('Shelf Count', 'Notion Count', 'Tube Count', '2nd Count')</code>. How do I assign this variable 'skills' to s.description in below query? Please see that those values are now hardcoded and I would like to pass them dynamically.</p>
  
  <pre><code>em.createQuery("""
                  select s.description, avg(c.taktTime)
                  from CountEntity c, SkillEntity s, FwmsUserEntity u, SkillTypeEntity t
                  where c.fwmsUser = u.id
                     *AND s.description in ('Shelf Count', 'Notion Count', 'Tube Count', '2nd Count')*
                     AND c.skill = s.id
                     AND t.id=6 AND t.id=s.skillType
                     GROUP BY s.description """).getResultList()
  </code></pre>