No data found when adding column link to classic report

Question

Hi,
Oracle 11g r2, APEX 4.1.1.00.23.
I have some classic reports.
I go to Report Attributes, then I click Add Column Link in the "Tasks" right menu, it adds me a column link, I just add some text for the link and a page to go to.
Then I run the report and I get :
report error:
ORA-01403: no data foundTested with several classic reports on multiple pages.
Debug mode shows me :
0.43816     0.00240     ...Execute Statement: select distinct [...] order by 3,11 ,4
0.44056     0.00162     print column headings
0.44218     0.04816     rows loop: 25 row(s)
0.49037     0.00141     report error: ORA-01403: aucune donnée trouvée
0.49175     0.00078     Computation point: After Box BodyWhen I run the query in my favorite tool, I get expected results.
Did I missed something ?
Thank you.
Yann.

Answer 1

Yann39 wrote:
<font size="4">Is it an APEX bug ?</font>
- Create a new Region of type Classic Report, then set Region source as :
begin
return test_return_query;
end;- Run the page, the report works as expected
- Go to Report Attributes and click Add Column Link (and just specify a text for the link and a page to go to).
- Run the page, you should get the error !This might be unorthodox but try wrapping your returned query within an SQL statement, like so:
   begin
      return 'SELECT t.* FROM ('||test_return_query||') t';
   end;
I can reproduce it on oracle.apex.com if needed...If my suggestion doesn't work, I think this might be the only option. You could create a new forum posting with the word "BUG" in the title, along with a link to this thread and the relevant workspace details (with guest developer credentials).