Portal Report from SQL query will not fill the page irrespective of column width.....

I'm displaying a report in a portal and if you run in full screen the table does not fill the page.
I can change the column width from xx percent to xx pixel and nothing makes a difference
any ideas?

Hi,
Which version of portal are you using. This is a bug. It has been fixed in 30984.
Thanks,
Sharmila

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Can Portal Report from SQL Query use where column IN (:bind_variable)

I would like to create a portal report from sql query with IN (:bind_variable) in the where clause. The idea is that the user would enter comma-separated or comma-quote-separated values for the bind_variable. I have tried this several ways but nothing seems to work. Can this be done?
Trenton

Hi,
Which version of portal are you using. This is a bug. It has been fixed in 30984.
Thanks,
Sharmila

Query based Report (Reports From SQL Query)

Hi All,
I am facing a problem with a report. I need your help.
I am creating a Report From SQL Query (Portal) with some arguments passed at runtime. I am able to view the output, if the query returns few rows ( arount 1000 rows). But for some inputs it needs to generate >15000 records, at this point the page is getting time out (i think!) and showing error page. I am able to execute query from the SQL Plus console ot using TOAD editor. Here the query is not taking more that 2 mins time to show the result.
If i am executing from Portal i observed that, once i give the appropriate input and hit submit button a new oracle process is getting created for the query on UNIX (I am usign "TOP" command to check processes). The browser page will be shown error page after 5 minutes (i am assuming session time out!) , but on the backend the process will be executed for more than 30 mins.
Can i increase a timeout of portal page, how i can do this?
The data returned as a result of the query is sized more than 10 MB. Is caching this much data is possible by the browser page? is the returned data is creating any problem here.
Please help me to find appropriate reasone for the failure?

Can you post the URL that is giving you the page not found error ? I am not sure if I can be of much help though.
In order to increase your chances to get a reply you should also post your question in the Portal Forum - Oracle Application Server Portal
Edited by: Rodolfo Ferrari on Jun 16, 2009 3:49 PM

Need help in Report From SQL Query

Hi All,
I am facing a problem with a report. I need your help.
I am creating a Report From SQL Query (Portal) with some arguments passed at runtime. I am able to view the output, if the query returns few rows ( arount 1000 rows). But for some inputs it needs to generate >15000 records, at this point the page is getting time out (i think!) and showing error page. I am able to execute query from the SQL Plus console ot using TOAD editor. Here the query is not taking more that 2 mins time to show the result.
If i am executing from Portal i observed that, once i give the appropriate input and hit submit button a new oracle process is getting created for the query on UNIX (I am usign "TOP" command to check processes). The browser page will be shown error page after 5 minutes (i am assuming session time out!) , but on the backend the process will be executed for more than 30 mins.
I tried also increase the page time out in httpd.conf, but no use.
The data returned as a result of the query is sized more than 10 MB. Is caching this much data is possible by the browser page? is the returned data is creating any problem here.
Please help me to find appropriate reasone for the failure?

user602513 wrote:
Hi All,
I am facing a problem with a report. I need your help.
I am creating a Report From SQL Query (Portal) with some arguments passed at runtime. I am able to view the output, if the query returns few rows ( arount 1000 rows). But for some inputs it needs to generate >15000 records, at this point the page is getting time out (i think!) and showing error page. I am able to execute query from the SQL Plus console ot using TOAD editor. Here the query is not taking more that 2 mins time to show the result.
If i am executing from Portal i observed that, once i give the appropriate input and hit submit button a new oracle process is getting created for the query on UNIX (I am usign "TOP" command to check processes). The browser page will be shown error page after 5 minutes (i am assuming session time out!) , but on the backend the process will be executed for more than 30 mins.
I tried also increase the page time out in httpd.conf, but no use.
The data returned as a result of the query is sized more than 10 MB. Is caching this much data is possible by the browser page? is the returned data is creating any problem here.
Please help me to find appropriate reasone for the failure?Do you get any errors or warnings or it is just the slow speed which is the issue?
There could be a variety of reasons for the delayed processing of this report. That includes parameter settings for that page, cache settings, network configurations, etc.
- explore best optimization for your query;
- evaluate portal for best performance configuration; you may follow this note (Doc ID: *438794.1* ) for ideas;
- third: for that particular page carrying that report, you can use caching wisely. browser cache is neither decent for large files, nor practical. instead, explore the page cache settings that portal provides.
- also look for various log files (application.log and apache logs) if you are getting any warnings reflecting on some kind of processing halt.
- and last but not the least: if you happen to bring up a portal report with more than 10000 rows for display then think about the usage of the report. Evaluate whether that report is good/useful for anything?
HTH
AMN

Getting zero-sized reply error when running report from SQL query

Hi,
I have a Report from SQL Query in Portal. When I select Excel in Output Format and then run the report, it works properly, but when I select HTML in Output Format, the report works if the rows returned are not so many (I've been able to display the report for up to 701 rows), but when I try selecting a value from the LOV that selects many rows, I get the following error:
ERROR
The requested URL could not be retrieved
While trying to retrieve the URL: <data suppressed>
The following error was encountered:
Zero Sized Reply
Squid did not receive any data for this request.
Any ideas on how to fix this? Why does the number of rows returned affect the report this way?
Thanks,
Lorena

Problem comes when any of the filter is applied in any one of the cases selected from the GUI.Do you mean that the problems only shows when you run the report in your browser via 9iAS?
Which version are you using?
Can you post the before report trigger?

Getting Zero Sized Reply error in report from SQL query

Hi,
I have a Report from SQL Query in Portal 3.0.9. When I select Excel in Output Format and then run the report, it works properly, but when I select HTML in Output Format, the report works if the rows returned are not so many (I've been able to display the report for up to 701 rows), but when I try selecting a value from the LOV that selects many rows, I get the following error:
ERROR
The requested URL could not be retrieved
While trying to retrieve the URL: <data suppressed>
The following error was encountered:
Zero Sized Reply
Squid did not receive any data for this request.
Any ideas on how to fix this? Why does the number of rows returned affect the report this way?
Thanks,
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Hi,
I have a Report from SQL Query in Portal 3.0.9. When I select Excel in Output Format and then run the report, it works properly, but when I select HTML in Output Format, the report works if the rows returned are not so many (I've been able to display the report for up to 701 rows), but when I try selecting a value from the LOV that selects many rows, I get the following error:
ERROR
The requested URL could not be retrieved
While trying to retrieve the URL: <data suppressed>
The following error was encountered:
Zero Sized Reply
Squid did not receive any data for this request.
Any ideas on how to fix this? Why does the number of rows returned affect the report this way?
Thanks,
Lorena

Report from SQL Query -Excel format only show the first page

Hi,
I have some Reports from SQL Query. In the display options, I choose Excel as default format. The Excel documents only show the first page. If I choose HTML as default format, it shows every rows.
Please advise on how to have a complete Excel document as HTML format does.
Thanks a lot.
Lina Han

I beleive when you export Oracle reports to Excel it is the Data that is transferred along with Column Names.
You cannot export the variables defined on the report.
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Regards,
Bhushan Salgar

Adding update and delete buttons to a Report from SQL Query

There is an option when creating a QBE to add update and delete
links which i find quite useful, but this option doesn't seem to
be possible on a Report from SQL Query. Do i need to do
something special to add them? is the option located in a
different place?

Hi,
You can only add Update ,Delete in QBE Reports,
there is no option in Portal which can be used to
have these buttons in the Reports from Query Wizard or
Report from SQL Query.
Thanks
Vineet

Report from sql query invalid date condition

Hi, I created a Reports From SQL Query. My sql is like
"select column1, column2
from myschema.tablename
where mydate > :p_date1 and mydate < :p_date2"
I am using portal with turkish and english option. If I pass p_date paramaters 'dd-MON-yyyy' format
(for example p_date1 = 23-MAR-2003 p_date2 = 26-APR-2003) in english mode portlet is return correct result,
in turkish mode 'No Row Returned'. I changed my sql statement with
"select column1, column2
from myschema.tablename
where to_date(mydate,'dd/mm/yyy') > to_date(:p_date1,'dd/mm/yyy') and to_date(mydate) < to_date(:p_date2,'dd/mm/yyyy')"
and I pass p_date parameters 'dd/mm/yyyy' format (for example p_date1 = 23/03/2003 p_date2 = 26/04/2003)
but now turkish and english mode No row returned.
How may I write correct sql statament. My database NLS_DATE_FORMAT=DD/MM/YYYY and NLS_LANGUAGE=TURKISH.
thanks.

Hi,
Try this for turkish mode:
Case 1: the 'mydate' column has a kind of a char data type (like char, varchar or varchar2)
and a value like '30/03/2003'
"select column1, column2
from myschema.tablename
where
to_date(mydate,'DD/MM/YYYY') > :p_date1
and
to_date(mydate,'DD/MM/YYYY') < :p_date2"
Case 2: the mydate column has a date type:
"select column1, column2
from myschema.tablename
where
mydate > :p_date1
and
mydate < :p_date2"
In both cases use the following parameter values:
p_date1 = 23/03/2003
p_date2 = 26/04/2003
This should work
Thanks
Peter

Width of field in Report From SQL Query

I have created a report from SQL query with 15 columns being selected. However, no matter what column width and column type (pixel, char, percent) I enter in the column formatting tab of the report, I cannot get the report to format the column to the width I desire. It is always a fixed width. Does anyone have any suggestions?
Thanks,
Martin

Hi,
Char (used for ASCII format)
Displays the output in the specified number of
characters per line. For example, if you enter 20
in Width, the report displays 20 characters of the
column data in each line. If the number of
characters per line exceeds the specified
number, the remaining characters are wrapped
to the next line.
Pixel
Displays the output in the specified number of
pixels per row. For example, if you enter 10 in
Width, the column data displays 10 pixels of
data per line of the displayed table.
Percent
Displays the output in the specified percentage
of the table. For example, if you enter 25 in
Width, the column data displays in 25% of the
displayed table.
Thanks,
Sharmila

Can I declare variables in Reports from SQL Query

Hi
I have a Report from SQL Query published as a portlet on a page among other reports. In the query report I am using the fuction WWCTX_API.GET_USER at quite a few places to filter the data returned to the user. Can I assingn the user id to a variable at some level & replace the fuction WWCTX_API.GET_USER with the variable in all the places.
For eg:
usr varchar2(25);
usr:= PORTAL30.WWCTX_API.GET_USER;
select USER_ID, USER_LVL, BUSINESS_ID, BRANCH_ID from crs_user where user_id=usr;
can i declare variable and assign the value like the above at any level(Report or Page Level) to the acces the variale in queries.
Thanks in advance

I have found that you can't use a * in a dynamic page.
Try this:
<ORACLE>
DECLARE
usr varchar2(25):=PORTAL30.WWCTX_API.GET_USER;
BEGIN
for c in
(SELECT <column_name> <alias> FROM PORTALWORK.CRS_USER WHERE USER_ID=usr)
Loop
htp.p(c.<alias>);
END;
</ORACLE>
You can also add table tags for column formating:
<table>
<tr><td>column 1</td></tr><tr><td nowrap>
<ORACLE>
DECLARE
usr varchar2(25):=PORTAL30.WWCTX_API.GET_USER;
BEGIN
for c in
(SELECT <column_name> <alias> FROM PORTALWORK.CRS_USER WHERE USER_ID=usr)
Loop
htp.p(c.<alias>);
END;
</ORACLE>
</td></tr></table>
Martin

Err. E:"TRANSPORTING NO FIELDS" will not fill the output area.

Dear all,
Below are my codes and i keep getting this error
E:"TRANSPORTING NO FIELDS" will not fill the output area. The addition does not make sense here.
Any idea how to fix this?
The first bit...
TABLES: /BI0/MWBS_ELEMT.
DATA:   I_MWBS_ELEMT LIKE /BI0/MWBS_ELEMT OCCURS 0 WITH HEADER LINE.
DATA:   W_MWBS_ELEMT LIKE LINE OF I_MWBS_ELEMT.
Then second bit...
READ TABLE I_MWBS_ELEMT WITH KEY WBS_ELEMT = SOURCE_FIELDS-POSID TRANSPORTING NO FIELDS INTO W_MWBS_ELEMT.
IF SY-SUBRC IS INITIAL.
    RESULT = W_MWBS_ELEMT-RESP_CCTR.
    RETURNCODE = 0.
ELSE.
    SELECT SINGLE * FROM /BI0/MWBS_ELEMT INTO W_MWBS_ELEMT
                    WHERE WBS_ELEMT = SOURCE_FIELDS-POSID
                    AND OBJVERS = 'A'.
    IF SY-SUBRC IS INITIAL.
      APPEND W_MWBS_ELEMT TO W_MWBS_ELEMT SORTED BY RESP_CCTR.
     RESULT = W_MWBS_ELEMT-RESP_CCTR.
    ELSE.
      CLEAR RESULT.
    ENDIF.
ENDIF.

Hi
The error is here
READ TABLE I_MWBS_ELEMT WITH KEY WBS_ELEMT = SOURCE_FIELDS-POSID TRANSPORTING NO FIELDS INTO W_MWBS_ELEMT.
The addtion TRANSPORTING NO FIELDS is in conflit with addition INTO:
TRANSPORTING NO FIELDS means not to fill the work are
INTO mean fill a work area
So or u need to fill a work area or u don't need to fill a work area, but (from the code you've pasted) it seems u need to fill the work area W_MWBS_ELEMT, so your code should be:
READ TABLE I_MWBS_ELEMT INTO W_MWBS_ELEMT WITH KEY WBS_ELEMT = SOURCE_FIELDS-POSID.
IF SY-SUBRC IS INITIAL.
    RESULT = W_MWBS_ELEMT-RESP_CCTR.
    RETURNCODE = 0.
ELSE.
    SELECT SINGLE * FROM /BI0/MWBS_ELEMT INTO W_MWBS_ELEMT
                    WHERE WBS_ELEMT = SOURCE_FIELDS-POSID
                    AND OBJVERS = 'A'.
    IF SY-SUBRC IS INITIAL.
      APPEND W_MWBS_ELEMT TO W_MWBS_ELEMT SORTED BY RESP_CCTR.
     RESULT = W_MWBS_ELEMT-RESP_CCTR.
    ELSE.
      CLEAR RESULT.
    ENDIF.
ENDIF.
Max

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Portal Report from SQL query will not fill the page irrespective of column width.....

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