Doctrine 2 - ORM

ORM uses BasicEntityPersister instead of JoinedSubclassPersister on a JOINED inheritance

Details

  • Type: Bug Bug
  • Status: Resolved Resolved
  • Priority: Minor Minor
  • Resolution: Invalid
  • Affects Version/s: 2.1
  • Fix Version/s: 2.1
  • Component/s: ORM
  • Security Level: All
  • Labels:
    None
  • Environment:
    Database server: Oracle 10, Debian
    PHP: 5.3.6
    Apache: 2.2.18 (Windows 7 Home Premium)

Description

Hi,
I have these classes: https://gist.github.com/1085518/58b5424bc0ab5af1ae65421fe832e7a1b45533cf (read the comments to see the stracktrace)

If I try:
$entity = $em->find('Usuario', $id);
$entity->getPessoaFisica()->getId();
I got this error: Class does not exist.

This is looking weird because, analyzing the stacktrace, the ORM loads the proxy through the BasicEntityPersister instead of JoinedSubclassPersister.

I've been discussed about this on: http://groups.google.com/group/doctrine-user/browse_thread/thread/190dc2c4b768ae13#

Regards,
Daniel Lima

Activity

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Benjamin Eberlei added a comment -

It seems your mappings are wrong, the @JoinColumn maps to a column named COD_PERFIL_USUARIO, but that is not the ID of the Joined Entity base class.

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Benjamin Eberlei added a comment - It seems your mappings are wrong, the @JoinColumn maps to a column named COD_PERFIL_USUARIO, but that is not the ID of the Joined Entity base class.
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Daniel Lima added a comment -

There was a wrong column definition on discriminator column:

On the DATABASE was: CHAR(30).

The hydrator filled discriminator column with "F " or "J " (with blank spaces), making it impossible to Discriminator map to locate the related classes.

I think it´s a bug with OCI driver or Doctrine´s Hydrator.

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Daniel Lima added a comment - There was a wrong column definition on discriminator column: On the DATABASE was: CHAR(30). The hydrator filled discriminator column with "F " or "J " (with blank spaces), making it impossible to Discriminator map to locate the related classes. I think it´s a bug with OCI driver or Doctrine´s Hydrator.
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Benjamin Eberlei added a comment -

That is how oracle works. It right pads chars.

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Benjamin Eberlei added a comment - That is how oracle works. It right pads chars.

People

  • Assignee:
    Benjamin Eberlei
    Reporter:
    Daniel Lima
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Dates

  • Created:
    Updated:
    Resolved: