Hibernate Community • View topic - HQL Query... search inside a collection.

View unanswered posts | View active topics

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

HQL Query... search inside a collection.

Page 1 of 1

[ 1 post ]

Previous topic | Next topic

Author

Message

mcorleone

Post subject: HQL Query... search inside a collection.

Posted: Tue Oct 25, 2005 8:43 pm

Beginner

Joined: Thu Jul 14, 2005 10:11 am
Posts: 32

Hello,

Isn't it possible to create a query with a condition checking for elements inside a collection ??.

(the collection is composed by several objects...). In my mapping... the list is declared this way:

Code:

    <class name="vuelos.Vuelo" table="Vuelos">

      .....
       <list name="Recorridos" table="Recorridos" cascade="all">
          <key column="id" not-null="true" />
          <list-index column="NumeroDeParada" />
         <composite-element class="vuelos.Recorrido">
             <property name="Aeropuerto" column="Aeropuerto" type="integer" />
             <property name="Fecha" column="Fecha" type="timestamp" />
         </composite-element>
       </list>

Can't i just find the 'Vuelo' with a Recorridos[0].Fecha greater than X date ?

Thanks!!!

Top

Page 1 of 1

[ 1 post ]

Board index » Hibernate & Java Persistence » Hibernate Users

All times are UTC - 5 hours [ DST ]

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum