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Old 04-16-2008, 01:55 AM
Eric Faulhaber
 
Posts: n/a
Default Re: ResultSet with more than 5 rows causes error

Kris Jurka wrote:
>
>
> On Thu, 27 Sep 2007, Ludovico Bianchini wrote:
>
>> Sorry, the error does not seem to be in the ResultSet but instead in
>> the Callable Statement, method execute().
>>
>> java.lang.NullPointerException
>> at
>> org.postgresql.core.v3.SimpleParameterList.getV3Le ngth(SimpleParameterList.java:228)
>>
>> at
>> org.postgresql.core.v3.QueryExecutorImpl.sendBind( QueryExecutorImpl.java:807)
>>

>
> It is likely failing at execution number 6 because that's the point
> where the driver switches over to using server prepared statements
> instead of executing things on the fly. I don't have time to take a
> look at this now, but it's likely a driver problem. Hopefully I'll be
> able to look at this on Sunday/Monday.


If this is the case, couldn't he use "?prepareThreshold=0" at the end of
his connect URL as a temporary workaround? It will be slower, but it
would unblock him.

Regards,
Eric Faulhaber

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