JDBC Question

[Mike Dalsey]

Jochen -

Thanks for the reply.  I'll take another look at my stuff to see what's 
changed.

I'm on Windows XP (Service Pack 2).  Actually, Service Pack 2 was just 
installed on my box - not sure if that could have anything to do with it.

I'm using j2sdk1.4.1_01.

I'll keep checking to see what might be wrong.

Mike Dalsey


Jochen Peters wrote:

> Hi,
>
> this is not a licensing error! Please give some more information 
> about  your system. As i see
> you are running on Windows, right? Which version? Which version of 
> java  is installed on your system?
>
> If this has worked one month ago and now it does not then i believe  
> that there must be something wrong - or
> something changed - on your side - because VJDK was not updated 
> during  the last month.
>
> Am 09.09.2004 um 21:40 schrieb Mike Dalsey:
>
>> Hi -
>>
>> I'm trying to connect to a Valentina database using JDBC.  I'm 
>> trying  to run the examples that came with the jdbc download and I'm 
>> running  into a problem.  I connect to the database ok, but I get 
>> this error  (running Second_Example.java):
>>
>> Connect: guest to second_example
>> New SystemResultSet
>> java.lang.NullPointerException
>>   at  
>> com.paradigmasoft.valentina.vjdbc.SystemResultSet.makeSetOfTables(Syste 
>> mResultSet.java:2606)
>>   at  
>> com.paradigmasoft.valentina.vjdbc.DatabaseMetaData.getTables(DatabaseMe 
>> taData.java:907)
>>   at Second_Example.<init>(Second_Example.java:20)
>>   at Second_Example.main(Second_Example.java:52)
>>
>>
>> Am I doing anything wrong?  I'm pretty sure my classpath is correct  
>> (VJBC.jar is in it) and I've got vjdk.dll in my jdk bin directory.
>>
>> I downloaded this about a month ago and it worked at that point.  Is  
>> this a licensing issue?  If so, what will I need to do?
>>