Re: [Objectbridge-developers] ObJectBridge 0.1.48 released

[Thomas M. <tho...@ho...>]

David Forslund wrote:
> 
> Thanks for the new version.  The JUnit test seems to fail with one
> case, however:
> ...
>     [junit] Time: 2.453
>     [junit]
>     [junit] FAILURES!!!
>     [junit] Test Results:
>     [junit] Run: 5 Failures: 1 Errors: 0
>     [junit] There was 1 failure:
>     [junit] 1) testWrongDbName(test.ojb.odmg.OdmgExamples) "should not
> be able to open database ThereIsNoSuchFile"
>     [junit]
> 
> BUILD FAILED
> 

yes, this is still buggy... but for existing files 


> there are still numerous other Java errors that are not reported as
> failures.
> 

I also get these errors during the JUnit run. These errors are the same
as for the 0.1.41 release: if you run the TestCases separately they
don't appear. Until now I did not investigate which kind of interference
produces these exception.

The stacktrace of the thrown exception indicate that they have something
to do with the PreparedStatements. There might be problems with
InstantDB (or its JDBCDriver) using Prepared statements. 
I've tested the 0.1.41 at my companies site with DB2 UDB 6.1. There were
bugs in their JDBCDriver which resulted in similar Exceptions.
After applying a FixPack to the DB2 Client there were no more errors...

It would be interesting to have OJB tested with other RDBMS to be sure
there are no incompatiblities.

regards,

Thomas