Page compression vs. row compression - 30 % savings

According to
Note 1143246 - R3load: row compression as default for SQL 2008
R3load uses row compression (starting with a certain patchlevel).
I built up a system using TDMS (ERP 6.0 with EHP4) with row compression, target system size was ~ 550 GB. If I built the same system using page compression (by changing DBMSS.TPL during R3load) the system uses only 300 GB.
As of now, is page compression supported and will there be a standard way in building systems using page compression (e. g. an R3load option?)
Markus

Hi Markus,
Please check the following note:
Note 991014 - Row Compression/Vardecimal on SQL Server
> Page Compression:
>
> With SQL Server 2008 "Page Compression" was introduced, as well. Here the whole data page will be compressed, not
> just row by row as with "Row Compression".
> Page compression is not the standard for SAP and it's currently still under investigation.
> Page compression is supported from the ABAP/4 dictionary and we did not see or do expect any problems in that area.
> But you should still first test page compression for your application before you go productive with it.
Regards,
Federico Biavati

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Very intermittent missing page regions / report rows / page item values

My goals in making this posting are twofold:
1. I'm looking to see if anyone else has experienced this type of issue before.
2. I'm looking for ideas about what can be done to debug such an infrequent bug with serious implications.
Synopsis
I'm having a weird problem where very infrequently I will load a page and I'll notice that one or more page regions, report rows, or page item values are missing. If I reload the page the missing parts appear as they normally should.
By "very infrequently" I would say it happens to me somewhere between 1 in 100 and 1 in 1000 page loads, of course at my last project demonstration in happened twice in 10 minutes to my demo participants. I've attempted to debug this, but most of the techniques I know of involve reloading the page or reposting the form data and (of course) everything looks fine then.
Environment
* This has happened on multiple different pages, under ApEx 3.1 (Linux) and 3.2 (Solaris).
* I believe that so far I've only ever seen this under Firefox 3/3.5 under OSX, but since I do the vast majority of my development with this browser it's not reasonable to conclude that it only happens under Firefox.
Logs
* No application errors during this timeframe.
* Nothing of significance in the database alerts log (just thread notes and log sequences).
* Nothing of significance in the webserver log (just the usual mod_ossl connection errors).
Thanks for your attention,
Jason
Edited by: Jason G on Jul 24, 2009 12:43 PM

Well, thanks for reading the post anyway.
While working through some debugging steps I realized that I was populating some of the regions as the page rendered using AJAX -- this would pause the page rendering until the AJAX request returned. I believe that a hanging AJAX call was the likely culprit of the very intermittent symptoms I was seeing.
I moved the AJAX calls to the last region of the page and added a javascript function that "watches the page load" by checking for regions by ID and looking at javascript boolean flags to let me know when the page is fully rendered. If this process takes longer than 5 seconds it notifies the user that something happened and offers to reload the page for them in an effort to fix the issue.
So far, so good -- but it will take a lot of testing to convince me that this case is solved. I hope my documenting this is helpful for others in similar situations.
Good luck,
Jason

Adobe form:How to Print last row of body to next page & printing max7 rows?

Hi,
In ADOBE PDF, Design view, for item level data only 7 row or less should appear in first page for following page if rows are greater than 7 if its less than 7 then last row should be on second page. In design page Below Body Row, user details are 'positioned' so they overlap as soon as item level data exceeds 7.
Using a Static PDF, 7.2. I checked with Pagination property of Item level data, its been set to Place:Following previous and After Continue filling parent. Will putting condition using Form Calc would suffice in condition breaks? What would be condition?
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Mohinder

Hi,
Solved by changing Condition in Table pane, making one row and increasing Header and footer.
Thanks
Mohinder

Report.Services 2008 - get page-count or row-count in the c#-code

hello
is it possible to get from the ReportViewer-control / ServerReport the page-count or row-count after the
reportViewerCheck.ServerReport.Refresh();
statement ??
many thanks in advance for any clue & regards
Michael

Hi Michael,
Yes, you can get them. For row count, you can add a parameter to store the row count of your dataset in your report.
Here are the steps:
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private int GetReportRowCount(ReportViewer report)
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private int GetReportPageCount(ReportViewer report)
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You may not get the correct row count and page count in after executing Refresh () method, that’s because when you run this method, it will start another thread to refresh the report and the code below Refresh () method will not wait refreshing complete but run it. For instance, you may get the page count as o if you run the following code in the Button event:
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You can run the refresh in separate events and get page count in another event, such as below code:
        // Click this Button to refresh the ReportViewer1
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Hope this helps! I would suggest you post a new thread in Visual Studio Report Controls forum if you need more help about using ReportViewer in ASP.NET web application.
Please remember to mark the replies as answers if they help and unmark them if they provide no help.

Trigger a full page submit when row change in table

Hi All
Is it feasible to trigger a full page submit when row change in a table? the selection behavior in table only trigger a partial page submit to server.
Currently i am working on a page to export as portlet and it's need a full page submit for IPC. anyone have ideas?
see the related issue detail thread in WebCenter forum: Interprotlet communication issues
Edited by: Gerry on 2011-6-22 下午6:08

Hi,
you can override the SelectListener to point to a managed bean method that uses a JSF MethodExpression to preserve the default configured functionality. You then issue a redirect
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ControllerContext controllerCtx = null;
controllerCtx = ControllerContext.getInstance();
String activityURL = controllerCtx.getGlobalViewActivityURL(viewId);
try{
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How To Access PAGE ITEM (single row) from HTML source

Hi Guys,
I have a page Item that return a string.
I would like to show this string
How To Access PAGE ITEM (single row) from HTML source?
My desire final output is
<marquee>:P1_PAGE_ITEM</marquee>
Can please help me
Thanks

Hi,
You can refer the page items in your page header as &itemname. For example, if I have page item P15_TEST, I will add the following in header:
<marquee>
&P15_TEST.
</marquee>But make sure that you have a process before header to populate the value in your page item. Otherwise, there will be a null scrolling (which you can't see!) :)
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Zahid

Show the page instead of row in page break

we know, on the bottom of web query, there is the page indicator showing row 24/500, which means the current page starts from row 24(there're 23 rows in a page). And if we click the right arrow button, it will turn to the next page, showing 47/500. Now we want to show this in the format of page, like PAGE 1/22. I think the arrow button works well, but we'd like to show the current page instead of row number.
any guy knows how to do this?

I belive you would need to reprogram Table class and use it in your report i/o standard one
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/weblogs?blog=/pub/u/37289">vitaliy</a>

SRM SUS BSP Page "Compressing" when utilizing Download or Print fucntionali

Hi Gurus,
We are currently facing an issues with multiple BSP application compressing the entire screen while utilizing out of the box print and download fucntionality.These BSP pages are standard SAP SUS applcaition such as Service Entry Sheet and Purchase Order.The standard out of the box Download and Print functionality creates a zip file with either an excel spreadsheet or PDF file.When those buttons are clicked the download pop up confrimation comes up but at the same time the screen is compressed, which causes the remaming sections at the bottom to be "cut off".It's a really weird quirk and we still have not found a solution.Any suggestions would be greatly appreciated.
Thanks.
Edited by: Manuel Silva on Sep 24, 2009 7:47 PM

Dear Ashok,
Please follow the below steps then it should work.
1. Call transaction BBP_SUS_BP_ADM to start supplier replication
monitoring.
2. If the e-mail address is incorrect, choose Delete. Change the e-mail
address in the procurement system and replicate the supplier master data again.
3. If the supplier master data was not created via supplier registration, select New Business Partner. Change the e-mail address in the
procurement system and replicate the supplier again.
Still if you are unable to replicate the vendors then let us know.
Thanks
Ravi

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Why are website pages being compressed when using Safari?

Imac osx v 10.7.5
Safari v 6.0.2
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On Drilling down between ADF Pages we get Row currency has changed error

We have developed an Application using JDeveloper 10.1.3.2, you can login to
http://ap6002fems.us.oracle.com:7778/SetupTaskList
login with sso,
On Top Right corner you have a global link 'Select', click it and select Business Process Home
Click Detailed Business Process Link for 'Field Service and Depot Repair' Business Process and in Detailed Business Process Page, change Fusion Release to All, and select Activities Link for any Detailed Business Process and you will get
Error:
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I tried checking the logs but log doesnt show up anything.
I also tried changing Enable Token Validation to false in Page Definition and this Row Currency Issue doesnt come up, but it doesnt navigate to the next page, it reloads the existing Detailed Business Process Page.

Hi,
I would be surprised if anyone outside of Oracle can run your sample application because its behind the firewall.
The error message is caused by changes that are applied to the underlying iterator without refreshing the UI in which case the two are out of synch. What helps is to PPR the UI (e.g the table as a result of a command action)
Frank

Master Detail page. - Create Row.

Hi
I have created a master details search page using the following BC4J objects
EmployeeEO - empId,name,deptno
DepartmentEO - deptno,deptname
EmpToDeptAO - using deptno
EmployeeVO - contains all Attributes of EmployeeEO
DepartmentVO -contaiins all Attribute of DepartmentEO
EmployeeAM contains both VO
The search page is working fine.
In the Search page i have created a create button.When this click this button will be forwarded to create page.
In the create page under the pagelayout region i have two table regions
one Employee Details Entry and the second one deparment details entry.
i have added apply button to the page.
in Process request of controller i have invoked the two create(insert row) methods (one for employeeVO and another for departmentVO)which resides in AM.
in process form request when apply button is pressed, i will commit the details.
Employee details getting committed but department details is not getting committed.Its throwing some exception like the Fonreign Key constraint violated.
but if i give some department no which is already existing in department table region both is getting committed.
How to handle this problem.
how to issue commit separately for master and detail.
Am i clear with the explanation.
Edited by: user10613877 on Dec 13, 2008 9:04 AM

I guess you will also need a View Link between the the 2 VOs.
Also the attributes that would be used to join, should be declared as Key Attributes. Here in your case, Dept_Id should be the key Attribute in both the VOs.
You can refer this link.
[master-detail mandatory steps|http://apps2fusion.com/at/ps/333-oa-framework-master-detail-region-mandatory-steps]

How to avoid page break in row other that the option "Avoid page break"

Hi Experts
Is there any way to avoid a row to be broken or extended to other page. "Avoid page break" option can not be used as it creates a lots of white spaces.
Regards
Sourashree

If it is related to visibility you can choose Draft Mode or change the Page size.

Page Break / Maximum Rows per Page

Hi - One more question....
I have a group left report and want to keep each master group (the value that is grouped on the left) on its own separate page. In Reports 6i I would have set the Max Rows Per Page property to 1 on the outer repeating frame and that would make sure I had at most 1 master record per page.
The only way I can see to replicate that functionality in XML Pub is to insert a page break (split-by-page-break) before the end-for-each tag on the group. It looks good in PDF, but in Excel or HTML it repeats the full header with Logo and titles and looks pretty ridiculous.
So the $1 Million dollar question is how can I make sure there is at most 1 master group per page, but when I output to Excel I only get the header once? Because if I take out the split-by-page-break I get the desired output in Excel but not in the PDF. I really want to be able to use 1 template for all output types because it seems silly to have a separate template depending on the output type.
Ideas?

PDF, understand what is page,
HTML is a single page view and it does nto understand, and same is the case for Excel.

Websheet page sectiontype datagrid rows per page

I have a datagrid and can set rows per page using the action menu.
If I create a page section type datagrid, this property will not being used.
the section shows ALL rows, but I would like browse page by page.
Any idea?

PDF, understand what is page,
HTML is a single page view and it does nto understand, and same is the case for Excel.

Why is an entire page of table rows duplicating in FrameMaker 10?

I have a long table in one of my chapters in FrameMaker 10. The table is seven pages long, but an entire page worth of table rows is duplicated, so the table really only should be six pages long. The first four pages look like this:
Page 1: Rows 1-7
Page 2: Rows 8-16
Page 3: Rows 8-16
Page 4: Rows 17-28
The headers and footers are completely unaffected. All of the index markers in the table rows are also duplicated, so all of the index markers on Page 3 are also showing up in the IX file. I’ve combed through the file for unresolved cross-references, but I can’t find any. Also, if I insert a blank row on Page 2, the set of rows is no longer duplicated. If I highlight the entire table, Page 2 does not appear to be highlighted. I can’t select or edit anything on Page 2.
I’m absolutely mystified about why this is happening. Any insight on what is causing this set of phantom rows to appear?

Hi,
I noticed this problem several times in the past years. MIF-washing always helped, but sometimes the table rows duplicated again.
With FrameMaker 10 I did not notice this bug yet.
Best regards
Winfried

Page compression vs. row compression - 30 % savings

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