----- Original Message ----- From: "Guido Beutler" <[EMAIL PROTECTED]> To: "OJB Users List" <[EMAIL PROTECTED]>; "Armin Waibel" <[EMAIL PROTECTED]> Sent: Wednesday, January 29, 2003 9:04 AM Subject: Re: Multiple database problem
> Hi, > > I used the farAway configuration as a sample and modified the > MultipleDatabas > test case for my configuration. > Is the faraway test case included in the normal junit tests? Yes. > I don't think > that the > faraway database is created by the prepare-testdb. The farAway database was not created by prepare-testdb, the file used by hsql was copied in the target/test dir (OJB_farAway.xxx) regards, Armin > Maybe that I should check > if > this test case works. > I will try the inmemory configuration too, because this will solve my > problems too. > Thanks for the help! > > cheers, > > Guido > ----- Original Message ----- > From: "Armin Waibel" <[EMAIL PROTECTED]> > To: "OJB Users List" <[EMAIL PROTECTED]> > Sent: Wednesday, January 29, 2003 12:31 AM > Subject: Re: Multiple database problem > > > > > > ----- Original Message ----- > > From: "Guido Beutler" <[EMAIL PROTECTED]> > > To: "OJB Users List" <[EMAIL PROTECTED]> > > Sent: Tuesday, January 28, 2003 7:42 PM > > Subject: Re: Multiple database problem > > > > > > > Hi, > > > > > > I tried exactly what you descibed here. > > > OJB seems to look at the default (OJB) database and not > > > on my user database. > > > Maybe this is a nes issue. > > > > there are test cases using PB-api and odmg-api to store/delete/query > > to a second database (repositoryFarAway). > > -src/test/org/apache/ojb/broker/MultipleDBTest.java > > - src/test/org/apache/ojb/odmg/MultipleDBUsageTest.java > > Maybe this could help you. > > > > > > > > I couldn find information about the in memory OJB tables. > > > Could you give me a better link to look at? > > > > Sorry, my description was imprecise. I mean you could use > > e.g. the InMemorySequenceManagerImpl (see OJB.properties) > > this implementation doesn't use the OJB_HL_SEQ table. > > > > More info you could found in shipped docs: > > call bin\build.bat doc > > to generate the all docs. > > Section 'supported platforms' describe all internal tables. > > > > regards, > > Armin > > > > > > > > cheers, > > > > > > Guido > > > > > > ----- Original Message ----- > > > From: "Armin Waibel" <[EMAIL PROTECTED]> > > > To: "OJB Users List" <[EMAIL PROTECTED]> > > > Sent: Tuesday, January 28, 2003 11:28 AM > > > Subject: Re: Multiple database problem > > > > > > > > > > Hi Guido, > > > > > > > > ----- Original Message ----- > > > > From: "Guido Beutler" <[EMAIL PROTECTED]> > > > > To: "OJB Users List" <[EMAIL PROTECTED]> > > > > Sent: Tuesday, January 28, 2003 7:03 AM > > > > Subject: Re: Multiple database problem > > > > > > > > > > > > > Hi, > > > > > > > > > > I am evaluating OJB for a project. Maybe that the decision will be > > to > > > > use a > > > > > other persistence layer than OJB so I do not want to create the > > OJB > > > > > tables at the normal production database. > > > > >It is easier to drop the > > > > > whole OJB database than to delete all the OJB tables by hand. > > > > > Currently I would like to use OJB for bean managed persistence > > with > > > > > jboss but I started with a small sample running under junit. > > > > > > > > > > Is there a way to get it working with 0.9.8 ? If I could build > > > > > some tests and OJB will be used at that project in future > > > > > I do not have a problem to create OJB Tables at the production > > > > > enviroment. > > > > > > > > OK, now I have a better understanding;-) > > > > To make it work with 0.9.8 you could try the following: > > > > - define the repositoryOJB.xml as default (set in OJB.properties) > > > > -separate the class-descriptors in a repositoryProd_user.xml file > > using > > > > a 'ENTITY link' in repositoryProd.xml. > > > > - let the default repository know about all used class-descriptors > > > > (use entity link to the repositoryProd_user.xml) > > > > > > > > It's also possible to run OJB without any intern table > > > > (see faq in shipped docs, e.g PB-api + InMemorySequenceManager). > > > > > > > > > > > > > > What is the difference with an EJB server enviroment? > > > > > Can I use the transaction layer of jboss, if yes how? > > > > Yes, you could use OJB with container-managed-tx and > > > > bean-managed-tx. > > > > (OJB was shipped with working bean examples using cm-tx, > > > > see src/ejb/org/apache/ojb/ejb). > > > > see section 'deployment' in the shipped docs for jboss integration. > > > > see build-xdoclet.xml to generate the sample beans. > > > > > > > > regards, > > > > Armin > > > > > > > > > > > > > > cheers, > > > > > > > > > > Guido > > > > > > > > > > > > > > > > > > > > ----- Original Message ----- > > > > > From: "Armin Waibel" <[EMAIL PROTECTED]> > > > > > To: "OJB Users List" <[EMAIL PROTECTED]> > > > > > Sent: Tuesday, January 28, 2003 2:21 AM > > > > > Subject: Re: Multiple database problem > > > > > > > > > > > > > > > > Hi Guido, > > > > > > > > > > > > ----- Original Message ----- > > > > > > From: "Guido Beutler" <[EMAIL PROTECTED]> > > > > > > To: <[EMAIL PROTECTED]> > > > > > > Sent: Monday, January 27, 2003 8:14 PM > > > > > > Subject: Multiple database problem > > > > > > > > > > > > > > > > > > > Hello, > > > > > > > > > > > > > > I tried to separate the OJB internal tables from existing > > (user > > > > data) > > > > > > > tables. > > > > > > You separate internal tables in one database and user data in > > > > another > > > > > > database? > > > > > > If so, I advise not to do that, because OJB does not support > > > > > > distributed transaction out of the box (or do you use a j2ee > > conform > > > > > > application server?). > > > > > > With next release this will be definitely not possible to do. > > Each > > > > > > database has its own OJB intern tables (if necessary). > > > > > > > > > > > > regards, > > > > > > Armin > > > > > > > > > > > > > I used the faraway sample and build different repository.xml > > and > > > > > > > repository_user.xml. > > > > > > > From the log I cansee that both jdbc connections work. > > > > > > > I am executing a simple select but OJB reports that the table > > > > could > > > > > > not be > > > > > > > found. > > > > > > > Currently I think that I may have a configuration problem. > > > > > > > Is there a way to get logging information for sql statements > > and > > > > on > > > > > > which > > > > > > > connection (and database) the statement was executed by ojb? > > > > > > > I think that my statement is executed against the OJB (the > > > > default) > > > > > > database > > > > > > > and not against my user database. How can I verify that? > > > > > > > > > > > > > > best regards, > > > > > > > > > > > > > > Guido > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > To unsubscribe, e-mail: > > > > > > <mailto:[EMAIL PROTECTED]> > > > > > > > For additional commands, e-mail: > > > > > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > To unsubscribe, e-mail: > > > > <mailto:[EMAIL PROTECTED]> > > > > > > For additional commands, e-mail: > > > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > > > > > > > > > -- > > > > > To unsubscribe, e-mail: > > > > <mailto:[EMAIL PROTECTED]> > > > > > For additional commands, e-mail: > > > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > To unsubscribe, e-mail: > > <mailto:[EMAIL PROTECTED]> > > > > For additional commands, e-mail: > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > -- > > > To unsubscribe, e-mail: > > <mailto:[EMAIL PROTECTED]> > > > For additional commands, e-mail: > > <mailto:[EMAIL PROTECTED]> > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
