Skip to main content


Eclipse Community Forums
Forum Search:

Search      Help    Register    Login    Home
Home » Archived » BIRT » report problem : crosstab loses rows (birt report engine api - crosstab -birt integration)
report problem : crosstab loses rows [message #487075] Mon, 21 September 2009 18:36 Go to next message
Alessio is currently offline AlessioFriend
Messages: 12
Registered: July 2009
Junior Member
Hi ,
My company uses birt integrated in a web app.
We build a report dynamically , using report engine api.
In a certain situation (I've attached an example)
when the query returns a number of rows equals to 110 ,
the report shows only an inferior number of rows.
The sad thing is that the number of rows presented in the generated report (pdf or xls or html) is at a first glance completely random !! .
I have to say that this situations exists only on a debian 5.0 server
, with x64 architecture and a 64-bit jvm. In all other architectures (windows 32 bit) it doesn't appear.
Do you ever happened a similar issue ?
Is there a solution ?

I link at this post the report design (generated and written via report engine api) and the xml data and also the log generated by birt at runtime.

Oh , I forgotten , I've monitored the onRowFetch method and it's called twice during report generation.
The first time he fetches all the rows. The second time it blocks to a certain random row , without giving relevant errors.

the report link : http://myfreefilehosting.com/f/68a9a64332_0.09MB

the generated log : http://myfreefilehosting.com/f/5a03e1c335_0.03MB



Many thanks ,
Greetings .

Alessio
Re: report problem : crosstab loses rows [message #487238 is a reply to message #487075] Tue, 22 September 2009 14:52 Go to previous messageGo to next message
Jason Weathersby is currently offline Jason WeathersbyFriend
Messages: 9167
Registered: July 2009
Senior Member

Alessio,

Have you tried with BIRT 2.5?
Can you log a bug for this?

BTW keep in mind that if you put code in the initialize method there is
the potential that it will run many times if you are using the /frameset
mapping. A better option may be to put it in the beforeFactory.

Jason


Alessio Lai wrote:
> Hi ,
> My company uses birt integrated in a web app.
> We build a report dynamically , using report engine api.
> In a certain situation (I've attached an example)
> when the query returns a number of rows equals to 110 ,
> the report shows only an inferior number of rows.
> The sad thing is that the number of rows presented in the generated
> report (pdf or xls or html) is at a first glance completely random !! .
> I have to say that this situations exists only on a debian 5.0 server
> , with x64 architecture and a 64-bit jvm. In all other architectures
> (windows 32 bit) it doesn't appear.
> Do you ever happened a similar issue ?
> Is there a solution ?
>
> I link at this post the report design (generated and written via report
> engine api) and the xml data and also the log generated by birt at
> runtime.
>
> Oh , I forgotten , I've monitored the onRowFetch method and it's called
> twice during report generation.
> The first time he fetches all the rows. The second time it blocks to a
> certain random row , without giving relevant errors.
>
> the report link : http://myfreefilehosting.com/f/68a9a64332_0.09MB
>
> the generated log : http://myfreefilehosting.com/f/5a03e1c335_0.03MB
>
>
>
> Many thanks ,
> Greetings .
>
> Alessio
Re: report problem : crosstab loses rows [message #488014 is a reply to message #487238] Fri, 25 September 2009 10:20 Go to previous message
Alessio is currently offline AlessioFriend
Messages: 12
Registered: July 2009
Junior Member

Thank , Jason ,for your reply , I'll log a bug , as you suggest.
We can't upgrade soon to birt2.5 for some reasons .
But we have talked about upgrading to 2.3.2 .


Previous Topic:RCP Designer for linux
Next Topic:Same report, multiple clients
Goto Forum:
  


Current Time: Thu Apr 25 14:31:55 GMT 2024

Powered by FUDForum. Page generated in 0.02782 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.2.
Copyright ©2001-2010 FUDforum Bulletin Board Software

Back to the top