Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <p>Here's my best shot, names of the classes might be different</p> <pre><code> CriteriaBuilder qb = entityMan.getCriteriaBuilder(); CriteriaQuery&lt;Pedido&gt; criteriaQuery = qb.createQuery(Pedido.class); Root&lt;Pedido&gt; root = criteriaQuery.from(Pedido.class); /** * if the Cliente is a list you should use ListJoin instead of Join so it's ListJoin&lt;Pedido, Cliente&gt; *if you don't have metadata you can use root.join(root.get("id_cliente")). */ Join&lt;Pedido, Cliente&gt; cliente = root.join(Pedido_.id_cliente, JoinType.LEFT); Join&lt;Cliente, ClientePessoaFisica&gt; clientePessoaFisica = cliente.join(Cliente_.id, JoinType.LEFT);//or if you don't have metadata you can use root.join(cliente.get("id_cliente")) Join&lt;Pedido, FormaPagamento&gt; formaPagamento = root.join(Pedido_.id_forma_pagamento, JoinType.LEFT); //or if you don't have metadata you can use root.join(root.get("id_forma_pagamento")) Join&lt;Pedido, TipoPagamento&gt; tipoPagamento = root.join(Pedido_.id_tipo_pagamento, JoinType.LEFT);//or if you don't have metadata you can use root.join(root.get("id_tipo_pagamento")) Join&lt;Pedido, StatusPedido&gt; statusPedido = root.join(Pedido_.id_status_pedido, JoinType.LEFT);//or if you don't have metadata you can use root.join(root.get("id_status_pedido")) Join&lt;Pedido, Itempedido&gt; itempedido = root.join(Pedido_.id, JoinType.LEFT);//or if you don't have metadata you can use root.join(root.get("id")) Join&lt;Itempedido, Produto&gt; produto = itempedido.join(Itempedido_.id_produto, JoinType.LEFT);//or if you don't have metadata you can use root.join(itempedido.get("id_produto")) /** * Here you can select what ever you want, here's an example and you can complete it yourself :) * But I would remove this line and select the object itself Pedido * Now it depends on you FetchType of the relationships, you might need fetch join */ criteriaQuery.multiselect(root.get("id"), root.get("valor_total"), formaPagamento.get("descricao")); TypedQuery&lt;Pedido&gt; query = entityMan.createQuery(criteriaQuery); return query.getResultList(); </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POExample Criteria Hibernate Multiple Join/Table SQL
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USHatem Alimam
    1. USHatem Alimam
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POExample Criteria Hibernate Multiple Join/Table SQL
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    1. COMan, this is very helpful!! Thanks a lot!
      singulars
      1. PO
      1. USJaime Brolesi
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload