Dbms_output size limit in child report?

Is there a hard limit on the size of the DBMS_OUTPUT that can be displayed in a CHILD report? If so, can it be increased in a future version?
I have a user defined report that shows active sessions in the top (i.e. master/parent) report. The report has a child tab that show the EXPLAIN plan for the selected SQL statement using DBMS_OUTPUT. It works great unless the Explain Plan is too large, in which case I get an error.
I just tried to duplicate the problem but nothing that is running now generates a plan large enough to hit the limit, which isn't surprising because the limit was pretty large.
The SQL for the Child report is below. Note that is it all in one line because at one time it didn't work if there were embedded newlines in the SQL (I don't know if that is still the case). So, it is ugly, but like I said it works well and is very useful.
DECLARE v_predicate VARCHAR2(200) ; v_sql_hash_value VARCHAR2(100) := :SQL_HASH_VALUE ; v_plan_hash_value VARCHAR2(100) := :PLAN_HASH_VALUE ; v_inst_id VARCHAR2(2) := :INST_ID ; v_child_number VARCHAR2(3) := :SQL_CHILD_NUMBER ; BEGIN v_predicate := 'HASH_VALUE = ' || v_sql_hash_value || ' and PLAN_HASH_VALUE = ' || v_plan_hash_value || ' and INST_ID = ' || v_inst_id || ' and CHILD_NUMBER = ' || v_child_number ; dbms_output.put_line( '<pre>' ) ; FOR nxt IN ( SELECT substr(plan_table_output, 1, 255) as rec FROM table (DBMS_XPLAN.DISPLAY( 'GV$SQL_PLAN', null, 'ALL', v_predicate ) ) ) LOOP dbms_output.put_line( nxt.rec ) ; END LOOP ; dbms_output.put_line( '</pre>' ) ; END ;

What database version?
The default size of the buffer for dbms_output used to be limited in the database. it may be that you are hitting that.
What is the error message?

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What is report size limit?

I'm using Oracle Dev Suite 10g, can anyone tell me what is the report size limit for Oracle report?
Also, if the file is generated in ASCII format, what is the maximum length of :
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2. A row
Thank you in advance.
Siak Teng

Hi,
I hope you can send 2MB ,if your getting any error try to increase rows in your instanceconfig.xml file kindly do the below things
You need to increase the size and need to include one tag in instanceconfig.xml to increase the size and restart the presentation services.
by default delivers will send only 250 records.
take a original backup and the do it
insert the following code into instanceconfig.xml.
<Views>
<Table> <DefaultRowsDisplayedInDelivery>100000</Defau ltRowsDisplayedInDelivery>
</Table>
</Views>
restart all your services.
for more refer
http://oraclebizint.wordpress.com/2007/12/17/oracle-bi-ee-101332-calling-java-scripts-and-java-classes-from-ibots/
Hope this solves the problem...
THanks
Deva

Child Report Window Size XI 3.0 SP2

Hi All,
I know that you can do this in javascript, i.e. create a child window of a smaller size when clicking a hyper link, I think the parameters called window.resizeTo(X,Y).
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Hi Suresh,
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Dbms_output in child report

Hi,
I've been trying to create a report with a child report of type "dbms_output" which does not seem to be working.
The child report by itself (in another report) works correctly, but if it's the child of any other one it doesn't. I have tried both using bind variables and without using them.
The message I get is the typical syntax error even when the code is somethin as simple as this:
begin
dbms_output.put_line('Hello');
end;
Perhaps I just didn't find some very simple option, but it looks like a issue with reports to me.
Any ideas?
Thanks.

> For me (WinXP SP2, 10gR2, 12.1 - 32.13) it doesn't made difference...
Both worked.
I have this report:
Master Name: dept
Master Style: Table
SQL:
select deptno
, dname
, loc
from dept
order by deptno
Child Type: Detail
Child Name: dbms_test
Child Style: plsql-dbms_output
SQL:
begin dbms_output.put_line(:DNAME); end;No other report attributes are set.
This version works fine. But if I change child SQL to
begin
dbms_output.put_line(:DNAME);
end;I get
ORA-06550: line 1, column 6
PLS-00103 found '' but expected one of the following:...and the same messages for line 2, column 30.
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I fear that a 4 meg limit will be too imposing and of limited value, so I would either like to raise it, or consider lowering it to 0 bytes so attachments cannot be used at all. I have been looking high and low for information on how to do this and all I can find is the UWC examples. I plan to support the Outlook Connector, UWC, and IWC so the limits should ideally be the same across each. Some of the Exchange data we wish to import does have some attachments so it would be good to continue support for that. I did see some other posts about quota RFEs but at this point I am not concerned about the disk consumption. Can anyone help? Thanks. Please let me know if there is any more information I can provide. I am running SCS6u1 on Solaris 10 SPARC.

Fred@egr wrote:
Thanks!!! This is working with IWC and I am pretty sure it will work with Outlook. I didn't think to look at config options for mshttpd since I don't have it installed and ics.conf doesn't list the http.service.maxmessagesize and service.http.maxpostsize by default.http.service.maxmessagesize is only relevant to mshttpd, not cshttpd. service.http.maxpostsize applies to both.
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Shane.

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Hi forum,
I would like to create a parent-child report based on a given package.
Unfortunately I (guess I )need to have a PL/SQL DBMS Output parent, and I'm searching to create a child based on some rows of this.
a slightly simplified example:
I have a type and a package with a procedure & function (I can not change the package):
create or replace TYPE         SimpleStringArrayType AS TABLE OF VARCHAR2(2000);
create or replace PACKAGE MyPackage AS
procedure get_filelist(vReturnArray OUT SimpleStringArrayType);
function get_file(filename in varchar2) return clob;
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DECLARE
VRETURNARRAY SimpleStringArrayType;
v_cnt number:=0;
BEGIN
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GET_filelist(vReturnArray => VRETURNARRAY);
v_cnt:=VRETURNARRAY.count;
dbms_output.put_line('<br>');
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Martin

And syntax (basic or otherwise) is covered in the pl/sql manual:
http://download-east.oracle.com/docs/cd/B19306_01/appdev.102/b14261/toc.htm

Is there a practical size limit on JPEG format image files?

I have noticed when working with Photoshop v7.0 on Windows XP that, when creating a JPEG format image file from a very large scanned image (more than 800 Mb, maybe), the .jpg file will usually be saved on disk at any of the possible compression ratios available, without any reported error, yet when the saved file is re-opened, an error is reported - something along the lines of "missing or corrupted end of file marker" - and the image cannot be loaded.
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Thanks

Chris Cox wrote:
Where did you get the idea that we weren't doing something about it?
that's what I gathered from "JPEG cannot [...] in Photoshop (code difficult to replace)".
But if you say this is in the works right now, that's good news indeed.
Chris Cox wrote:
And where did you get the idea that posts get deleted? (other than SPAM)
Are you sure you're reading the same forum as the rest of us?
That's what happened:
The content you posted below was reported for abuse and removed by our
moderators:
Subject: Re: Is there a practical size limit on JPEG format image files?
Posted: 4/29/11 9:11 AM
Anyway, you gave an honest answer on this technical issue, Chris, and that's what counts.

Procedure varchar2 parameter size limit? ORA-6502 Numeric or value error

Hi ALL,
I am trying to create out parameters in a Procedure. This procedure will be called by 4 other Procedures.
PROCEDURE create_serv_conf_attn_cc_email
( v_pdf_or_text varchar2,
v_trip_number number ,
v_display_attn_for_allmodes out varchar2,
v_display_cc_for_allmodes out varchar2,
v_multi_email_addresses out varchar2,
v_multi_copy_email_addresses out varchar2
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ORA-06502: PL/SQL: numeric or value error
I thought there was no size limit on any parameters passed to a Procedure.
Any one know of this limit of 255 characters on varchar2 Procedure parameters? Is there a work around keeping the same logic?
If not I will have to take those parameters out and resort to some global varchar2s which I do not like.
Thanks,
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I assume one of the variables you have declared is not large enough for it's assignment.
Here's an example.
ME_XE?create or replace procedure test_size(plarge in out varchar2 )
2 is
3 begin
4     plarge := rpad('a', 32000, 'a');
5 end;
6 /
SP2-0804: Procedure created with compilation warnings
Elapsed: 00:00:00.03
ME_XE?
ME_XE?declare
2     my_var   varchar2(32767);
3 begin
4     test_size(my_var);
5     dbms_output.put_line(length(my_var));
6 end;
7 /
32000
PL/SQL procedure successfully completed.
--NOTE here how the declared variable is 500 characters, but the procedure will try to assign it over 32,000 characters...no dice
Elapsed: 00:00:00.00
ME_XE?
ME_XE?declare
2     my_var   varchar2(500);
3 begin
4     test_size(my_var);
5     dbms_output.put_line(length(my_var));
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7 /
declare
ERROR at line 1:
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at "TUBBY.TEST_SIZE", line 4
ORA-06512: at line 4
Elapsed: 00:00:00.04Edited by: Tubby on Oct 22, 2008 12:47 PM

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Hi,
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Yes,
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dep Recursive depth of the cursor.
uid Schema user id of parsing user.
oct Oracle command type.
lid Privilege user id.
ela Elapsed time. 8i: in 1/1000th of a second, 9i: 1/1'000'000th of a second
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Hi,
maybe one of the following SAP Notes will answer your Question.
https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/sno/ui_entry/entry.htm?param=69765F6D6F64653D3030312669765F7361706E6F7465735F6E756D6265723D3133373030343526
https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/sno/ui_entry/entry.htm?param=69765F6D6F64653D3030312669765F7361706E6F7465735F6E756D6265723D3133373537353526
https://websmp230.sap-ag.de/sap%28bD1lbiZjPTAwMQ==%29/bc/bsp/sno/ui_entry/entry.htm?param=69765F6D6F64653D3030312669765F7361706E6F7465735F6E756D6265723D3133383336363426
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Dbms_output size limit in child report?

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