[Java lista] Hibernate+Postgresql delete cascading

[Auth Gábor]

Halihó!

zamek ezt írta:
> Sikerult annotations-szal generalni a ddl-t, tenyleg kenyelmesebb:)

  :)

> No Persistence provider for EntityManager named testproject

  A persistence.xml-ben meg kell adni a providert (nálad a Hibernate).
  Nálam TopLink-el így néz ki:
<?xml version="1.0" encoding="UTF-8"?>
<persistence version="1.0" xmlns="http://java.sun.com/xml/ns/persistence" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence 
http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd">
  <persistence-unit name="javaforum20" transaction-type="JTA">
    <provider>oracle.toplink.essentials.PersistenceProvider</provider>
    <jta-data-source>javaforum20</jta-data-source>
    <properties>
      <property name="toplink.logging.exceptions" value="false"/>
      <property name="toplink.logging.level" value="CONFIG"/>
      <property name="toplink.ddl-generation" value="create-tables"/>
    </properties>
  </persistence-unit>
</persistence>
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