Thanks Ikai! Has it some simple example with GAE and Cloud SQL? I did not find in Internet. Thanks and regards Lisandro
On 14 feb, 15:15, "Ikai Lan (Google)" <ika...@google.com> wrote: > That's right. When working with the datastore, it's probably best to > understand it first by learning the low-level API. There's a trap when you > start trying to think of the datastore relationally - do not do this. > > -- > Ikai Lan > Developer Programs Engineer, Google App Engine > plus.ikailan.com > > > > > > > > On Tue, Feb 14, 2012 at 10:12 AM, Paul Ford <paul.f...@mavenwave.com> wrote: > > Ikai, > > > This is great so Hibernate on GAE works for Cloud SQL but not Datastore. I > > understand. > > > Thanks > > > paul > > > On Tue, Feb 14, 2012 at 11:57 AM, Ikai Lan (Google) > > <ika...@google.com>wrote: > > >> Hibernate works. I've gotten Cloud SQL to work with Hibernate ... the > >> article has just been pending for some time now. You just want to turn off > >> connection pooling and use AppEngineDriver where a SQL Driver is expected. > >> Example configuration XML: > > >> *<?xml version='1.0' encoding='utf-8'?> > >> <!DOCTYPE hibernate-configuration PUBLIC > >> "-//Hibernate/Hibernate Configuration DTD 3.0//EN" > >> "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd";> > > >> <hibernate-configuration> > > >> <session-factory> > > >> <!-- Database connection settings --> > >> <property > >> name="connection.driver_class">com.google.appengine.api.rdbms.AppEngineDriv > >> er</property> > >> <property name="connection.url">jdbc:google:rdbms:// > >> YOUR_CLOUD_SQL_INSTANCE_ID/guestbook</property> > > >> <!-- JDBC connection pool (use the built-in) --> > >> <property name="connection.pool_size">1</property> > > >> <!-- SQL dialect --> > >> <property > >> name="dialect">org.hibernate.dialect.MySQLDialect</property> > > >> <!-- Disable the second-level cache --> > >> <property > >> name="cache.provider_class">org.hibernate.cache.NoCacheProvider</property> > > >> <!-- Echo all executed SQL to stdout --> > >> <property name="show_sql">true</property> > > >> <!-- Drop and re-create the database schema on startup --> > >> <property name="hbm2ddl.auto">update</property> > > >> <mapping resource="BLAH"/> > > >> </session-factory> > > >> </hibernate-configuration>* > > >> -- > >> Ikai Lan > >> Developer Programs Engineer, Google App Engine > >> plus.ikailan.com > > >> On Tue, Feb 14, 2012 at 9:08 AM, Paul Ford <paul.f...@mavenwave.com>wrote: > > >>> Hey Lisa as far as I can tell Hibernate is not supported by GAE. This is > >>> documented on the GAE Java Whitelist. > > >>> Furthermore, JPA and JDO are supported so this should provide all the > >>> ORM you need. > > >>> regards > > >>> paul > > >>> On Tue, Feb 14, 2012 at 5:33 AM, lisandrodc <lisandr...@gmail.com>wrote: > > >>>> Does someone know a simple example application GAE with > >>>> Hibernate and Cloud SQL? > >>>> Supposedly Cloud SQL support. > >>>> (Forming:hibernate.cfg.xml, working with MySQL locally or Cloud SQL > >>>> in > >>>> Server) > >>>> The link: > >>>>https://developers.google.com/cloud-sql/ > >>>> It does not mention anything with regard to Hibernate. > >>>> Thanks and regards > > >>>> -- > >>>> You received this message because you are subscribed to the Google > >>>> Groups "Google App Engine for Java" group. > >>>> To post to this group, send email to > >>>> google-appengine-java@googlegroups.com. > >>>> To unsubscribe from this group, send email to > >>>> google-appengine-java+unsubscr...@googlegroups.com. > >>>> For more options, visit this group at > >>>>http://groups.google.com/group/google-appengine-java?hl=en. > > >>> -- > >>> Regards > > >>> Paul > > >>> *Paul W. Ford │ Principal* > >>> Maven Wave Partners LLC > >>> GTalk +1.312.884.1051 M: +1.312.953.1664 > >>> paul.f...@mavenwave.com > > >>> Please check out our Fusion > >>> Blog<http://www.mavenwave.com/news-and-views-mavenwave-blog/> for > >>> more insights > > >>> -- > >>> You received this message because you are subscribed to the Google > >>> Groups "Google App Engine for Java" group. > >>> To post to this group, send email to > >>> google-appengine-java@googlegroups.com. > >>> To unsubscribe from this group, send email to > >>> google-appengine-java+unsubscr...@googlegroups.com. > >>> For more options, visit this group at > >>>http://groups.google.com/group/google-appengine-java?hl=en. > > >> -- > >> You received this message because you are subscribed to the Google Groups > >> "Google App Engine for Java" group. > >> To post to this group, send email to > >> google-appengine-java@googlegroups.com. > >> To unsubscribe from this group, send email to > >> google-appengine-java+unsubscr...@googlegroups.com. > >> For more options, visit this group at > >>http://groups.google.com/group/google-appengine-java?hl=en. > > > -- > > Regards > > > Paul > > > *Paul W. Ford │ Principal* > > Maven Wave Partners LLC > > GTalk +1.312.884.1051 M: +1.312.953.1664 > > paul.f...@mavenwave.com > > > Please check out our Fusion > > Blog<http://www.mavenwave.com/news-and-views-mavenwave-blog/> for > > more insights > > > -- > > You received this message because you are subscribed to the Google Groups > > "Google App Engine for Java" group. > > To post to this group, send email to > > google-appengine-java@googlegroups.com. > > To unsubscribe from this group, send email to > > google-appengine-java+unsubscr...@googlegroups.com. > > For more options, visit this group at > >http://groups.google.com/group/google-appengine-java?hl=en. -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-java@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. 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