Fork and dynamic concurrency

hi gurus ...
I have 2 questions with regards to UML modelling. Someone told me that there is a symbol called 'fork' used with association diagrams. I haven't heard about such symbol. plz explain in brief. Further, what is dynamic concurrency and how can we show it through UML diagrams.
Raheel.

The "fork" is used in State Chart and its specialization, the Activity Diagram. Visually, it looks like a solid bar (it could be placed horizontally or vertically). The objective of the fork is to show concurrent lines of activities or executions. Typically a fork will have one line (representing a path of execution) coming on to it and two (or) more lines leaving it.
Associated with fork is the "join", which represents joining of execution paths. A join, similar to fork looks like a solid bar but has more than one lines (execution paths) coming on to it and one leaving it.
One significant condition to remember (which is also logical) is that all the lines of execution, which have been forked must join together somewhere. Usually we have one join for one fork, a one-to-one correspondence (logically).
I do not quite understand the term "dynamic concurrency", concurrencies are by and large decided at design time (albeit, some may be conditional). If you have more information on this please share it with me, may be I can descern something.
Hope this helps.
Ironluca

Similar Messages

Fork and block

hi all,
what is the diffreence btween fork and block?
regards,
keerthi

Hi Keerthi,
Fork : when you want to continue a process in branches that are independent of each other and the branches of the fork join in a union operator.You can define the required number of branches to continue the process.
Block: You can define the mode Parallel For Each(ParForEach) for a block or Dynamic Sequence (ForEach). This means that the block is executed for all elements of a multi-line container element.
Check this link for all step types :http://help.sap.com/saphelp_nw2004s/helpdata/en/0f/80243b4a66ae0ce10000000a11402f/frameset.htm
You can check it out how these step types will use in the process from SWC -SAP BASIS of the namespace http://sap.com/xi/XI/System/Patterns.It would gives the overall idea on BPM and you can find out the needful blogs from this forum.
Cheers
Veera

Fork and parforeach

hi all,
diff between fork and parforeach
regards,
krish

Hi Krishna,
The exact difference is static and dynamic. I mean when you know the exact number of incoming messages where by you want do some process on each message then you can use Fork else you can use Block with mode ParForEach
ParForEach :
parforEach is used for Mode property with Block step in Integration process.
Block is used for to combine steps that you want to execute one after the other and which are to access the same local data .You can also use a block to combine steps that you want to have the same deadline or exception handler, or to define a local correlation.
In a dynamic mode, the block is executed for each line of a multiline container element. In ParForEach mode, an instance of the block is generated for each line of the multiline container element. All instances are processed simultaneously. In ForEach mode, the block first runs through for the first line of the multiline container element, then for the second, and so on.
You can use the ParForEach mode when you want to send a message to multiple receivers simultaneously, for example. To do so, you use a receiver determination step to determine a multiline container element with the list of receivers. You then define that the message is sent to these receivers in a block with the ParForEach mode. You can use the ForEach mode when you want to send a message to multiple receivers one after the other, for example.
You specify the multiline container element in the Multiline Element attribute. In the Current Line field specify a container element that takes the value of the multi-line container element for which the block will run.
You can define an end condition for the dynamic mode (see also: Condition Editor). This is checked as soon as the block has run through for one line of the multiline container element. The block is complete as soon as one of the lines of the multiline container element returns true for the end condition, or all lines of the multiline container element have been processed.
For more details see the link
http://help.sap.com/saphelp_nw04/helpdata/en/ce/bb2c421f3fda2ce10000000a1550b0/frameset.htm
Fork
You use a fork when you want to continue a process in branches that are independent of each other.
Please see the following link.
http://help.sap.com/saphelp_nw04/helpdata/en/ce/bb2c421f3fda2ce10000000a1550b0/frameset.htm
Regards
Chilla..

Difference between Static SQL Query and Dynamic SQL Query.

Hi,
Please explain the basic difference between static and dynamic sql queries. Please explain with example.

Static: http://download.oracle.com/docs/cd/E11882_01/appdev.112/e10472/static.htm
Dynamic: http://download.oracle.com/docs/cd/E11882_01/appdev.112/e10472/dynamic.htm

Pivot and dynamic SQL

Hi Team,
I need to write a SQL to cater the requirements. Below is my requirements:
pagename fieldname fieldvalue account_number consumerID
AFAccountUpdate ArrangementsBroken dfsdff 1234 1234
AFAccountUpdate ArrangementsBroken1 dfsdff 1234 1234
AFAccountUpdate ArrangementsBroken2 dfsdff 1234 1234
AFAccountUpdate ArrangementsBroken2 dfsdff 12345 12345
AFAccountUpdate ArrangementsBroken1 addf 12345 12345
Create table test_pivot_dynamic
pagename varchar(200),
fieldname Varchar(200),
fieldvalue varchar(500),
N9_Router_Account_Number bigint,
TC_Debt_Item_Reference bigint
--Input
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken','addf',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken1','dfsdff',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken2','fder',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken2','dfdfs',12345,12345)
insert into test_pivot_dynamic Values('AFAccountUpdate','ArrangementsBroken1','dfdwe',12345,12345)
insert into test_pivot_dynamic Values('AFAccountUpdate1','Arrangements','addf',1234,1234)
insert into test_pivot_dynamic Values('AFAccountUpdate1','Test1','dfsdff',1234,1234)
--Expected output:
Select 1234,1234,'AFAccountUpdate','ArrangementsBroken','addf','ArrangementsBroken1','dfsdff','ArrangementsBroken2','fder','ArrangementsBroken2','fder'
Select 12345,12345,'AFAccountUpdate','ArrangementsBroken','addf','ArrangementsBroken1','dfdwe','ArrangementsBroken2','dfdfs'
Select 1234,1234,'AFAccountUpdate1','Arrangements','addf','Test1','dfsdff'
so basically we have to pivot and dynamic sql and insert the expected output to a common table which will have all the required fields
Thanks,Ram.
Please don't forget to Marked as Answer if my post solved your problem and use Vote As Helpful if a post was useful. It will helpful to other users.

This should give you what you're looking for
SELECT N9_Router_Account_Number,TC_Debt_Item_Reference,PageName,
MAX(CASE WHEN SEQ = 1 THEN fieldname END) AS fieldname1,
MAX(CASE WHEN SEQ = 1 THEN fieldvalue END) AS fieldvalue1,
MAX(CASE WHEN SEQ = 2 THEN fieldname END) AS fieldname2,
MAX(CASE WHEN SEQ = 2 THEN fieldvalue END) AS fieldvalue2,
MAX(CASE WHEN SEQ = 3 THEN fieldname END) AS fieldname3,
MAX(CASE WHEN SEQ = 3 THEN fieldvalue END) AS fieldvalue3,
MAX(CASE WHEN SEQ = 4 THEN fieldname END) AS fieldname4,
MAX(CASE WHEN SEQ = 4 THEN fieldvalue END) AS fieldvalue4
FROM
SELECT *,ROW_NUMBER() OVER (PARTITION BY N9_Router_Account_Number,TC_Debt_Item_Reference,PageName ORDER BY PageName) AS SEQ,*
FROM test_pivot_dynamic
)t
GROUP BY N9_Router_Account_Number,TC_Debt_Item_Reference,PageName
To make it dynamic see
http://www.beyondrelational.com/modules/2/blogs/70/posts/10791/dynamic-crosstab-with-multiple-pivot-columns.aspx
Please Mark This As Answer if it helps to solve the issue Visakh ---------------------------- http://visakhm.blogspot.com/ https://www.facebook.com/VmBlogs

Credit Management: Difference Between Static and Dynamic Credit Check

Hi,
Could anyone tell the difference Between Static and Dynamic Credit Check?
According to website: http://www.sap-basis-abap.com/sd/difference-between-static-and-dynamic-credit-check.htm ... this is the answer:
====================
Simple Credit Check : Tr.Code - FD32
It Considers the Doc.Value + Open Items.
Doc.Value : Sales Order Has been saved but not delivered
Open Item : Sales Order has been saved , Delivered, Billed & Transfered to FI, but not received the payment from the customer.
Static Credit Check it checks all these doc value & check with the credit limit
1) Open Doc.Value / Sales Order Value : Which is save but not delievered
2) Open Delivery Doc.Value : Which is delivered but not billed
3) Open Billing Doc.Value : Which is billed but not posted to FI
4) Open Item : Which is transfered to FI but not received from the customer.
Dynamic Credit Check         1) Open Doc
                                            2) Open Delivery
                                            3) Open Billing
                                            4) Open Items
                                            5) Horizon Period = Eg.3Months
Here the System will not consider the above 1, 2, 3 & 4 values for the lost 3 months.
====================
Question 1: Could you further explain the above information, if there is any?
Question 2:: What is the Tcode to customize settings of:
a) Simple Credit Check (isn't this same with b) below?)
b) Static Credit Check
c) Dynamic Credit Check

Hi Tanish,
Diff between Static and Dynamic Filters.
Example One at report Level.
Create a variable for a Infoobject say ,Material .
1)In the Query Designer and if u restrict it to some 10 materials at query level, the report will display for only those 10 materials only.This is Static Filter.UR AHrdcoding it to those materials.You cant change them at Query Run time.i.e not changeable by user.
2)If u give the variable as input ,and when u run the query ,u can can choose the material,may 10 may be 1 or may 20 .It is dynamic.Changeable by user at run time
Example Two at DTP and Start Routine Level,say Document Type.
1)If u give filters in Start routine it is Static as u cannot change it in Production,not changeable by user.
2)f u give filters in DTP it is Dyanamic as u can change it in Production.U can give any doc type,Changeable by user at run time.
Hope it is Understood.
Rgds
SVU

Perform static and dynamic check together on a customer?

Hello All,
Is it possible to perform static and dynamic check together on a customer?
I believe standard SAP does not allow both options together.
The scenario is: My client has customer who orders products 1 year in advance and create sales order with a future delivery date. The customer might have balance due on their account which is close to the credit limit. As a result the sale order should be blocked as if the automatic credit check is "Static". This would allow our customer service to call the customer and arrange for the payments.
Then 11 months later, a dynamic check should be performed on the customer to make sure the past due is under the credit limit. If the past due is over credit limit, the sales order must be blocked for delivery as if the credit check was "Dynamic" with 30 days horizon. This would again give our customer service time to settle the payment with the customer.
If anyone has implemented such a scenario, can you please give me an overview of how you did it?
Thanks very much in advance and Text Removed.
With Regards,
AM
Edited by: Lakshmipathi on Nov 13, 2010 9:23 AM
Please dont include this text

Static and Dynamic Cannot be Performed together. They are mutually exclusive events.
Credit check can be performed either at Sale order level or at Delivery / PGI Level.
FCV3 is a good report to see whether a customer would fail a credit check. ( suitable for your customer service )
Coming to your Point , Assuming that the customer is eligible for a Credit of 50 Lacs. Now the Customer has placed an order for 60 Lacs. We set the Customer credit checking at order level . The Customers Sale order would get blocked.
The Customer service will follow up for the payment and see to it that it is made. Assume the customer has made a payment for 70 Lacs.
Now let us have a look at the account statement of the customer.
Account Statement : Customer Cr : 70 Lacs. Dr : 0. ( because no delivery and invoice so far has been made )
So we are supposed to deliver the Material worth value of 60 Lacs.
The First sale order worth 60 Lacs has been unblocked in VKM3. Now at the time of Delivery level why would you want to chekc the Credit limit again ? It has already passed the credit check.
It is not necessary to check credit limit . Because you have already performed the same at the order level.
Now the customer has come again and raised another sale order for 80 Lacs. The System would block him.
The system will never block the Previous delivery which you are, due for delivery to the customer.
If we keep on checking the Credits without delivering we would end up only raising in Sale orders and no Delivery to the Customer at all. The Debit side of his account will always be 0.
So i donot think Static and dynamic is needed . you can go for either Static or Dynamic.

Spry Tabbed panels + Progressive Enhancement and Dynamic Loading of Content With Spry

Is there any way to combine tabbed panels together with "Progressive Enhancement and Dynamic Loading of Content With Spry"?
Visit: http://labs.adobe.com/technologies/spry/articles/best_practices/progressive_enhancement.ht ml#updatecontent
And click on the "Using Spry.Utils.updateContent()"
The 3rd example shows how to use a fade transition whenever the content changes.
I already have tabbed panels. My menu contains buttons (on tabs) and my Content div contains the panels.
Tabs code;
<ul class="TabbedPanelsTabGroup">
          <li class="TabbedPanelsTab">
               <table class="Button" >
                    <tr>
                    <td style="padding-right:0px" title ="Home">
                    <a href="javascript:TabbedPanels1.showPanel(1);" title="Home" style="background-image:url(/Buttons/Home.png);width:172px;height:75px;display:block;"><br/></a>
                    </td>
                    </tr>
               </table>
          </li>
etc
etc
etc
and the panel code:
<div class="TabbedPanelsContent" id="Home">
     CONTENT
</div>
I hoped i can use the example code from the link into my tabbed panels.
I thought this code:
onclick="FadeAndUpdateContent('event', 'data/AquoThonFrag.html'); return false;"
could be added to the tab code like this:
<a href="javascript:TabbedPanels1.showPanel(1);" onclick="FadeAndUpdateContent('event', 'data/AquoThonFrag.html'); return false;" title="Home" style="background-image:url(/Buttons/Home.png);width:172px;height:75px;display:block;"><br/></a>
But the content doesnt fade...
I know i need to change the header etc.
The following is from the link:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:spry="http://ns.adobe.com/spry">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Aquo Events</title>
<script src="../../../includes/SpryEffects.js" type="text/javascript"></script>
<script src="../../../includes/SpryData.js" type="text/javascript"></script>
<script type="text/javascript">

</script>
<style type="text/css">
/* IE HACK to prevent bad rendering when fading. */
#event { background-color: white; }
</style>
</head>
So i changed my header etc, put the SpryEffects.js and SpryData.js into position and nothing changed...
Is there a way to keep my tabbed panel (or change as less as possible) and let
A. The fade work
B. The loading work.
The problem now is that it loads all pages instead of only the home. Therefore i wanted this Progressive Enhancement.
And the fading part is just because its nice...

It doesnt show in the post but off course i changed this link;
"data/AquoThonFrag.html"
into;
"javascript:TabbedPanels1.showPanel(1);"
I must say i dont know if this even works...

How to acheive Pagination and Dynamic sorting in Web layout.

Hi All,
I'm new to Oracle Reports. I use Report Builder 10.1.2.0.2.
I tried creating a template for simple tabular report. I modified the tempalte for Paper layout, Web layout ie modified .tdf, html, css files.
When the data is dispalyed in the web browser, i need to do Pagination and dynamic sorting (ie when the column heading is clicked, it needs to do sorting by that column).
In the jsp page of the report, it is possible but i want to incorporate this functionality in the Template. So that a single template can be used across multiple reprots with out any modification.
Can any one please tell me how to do this.
Please reply me at the earliest. Its very urgent.
Thanks & Regards,
P. Gayathri Devi

Igor,
You'll need to switch from using Partial Page Rendering to full page submits on that report. In version 4.0 we should be getting more control over event handling in PPRs but to what extent is still unknown.
Regards,
Dan
http://danielmcghan.us
http://sourceforge.net/projects/tapigen
http://sourceforge.net/projects/plrecur

Mixing static and dynamic content in a single outputText value causes NPEs

Hi,
I am having a problem and I'm wondering if it is a result of my error or if this is a bug.
I am mixing dynamic and static content in the value attribute of tags (e.g., outputText). On initial page load, everything works fine. However, if the same view is reloaded (e.g., after a failed validation) I get an NPE from JSF:
[#|2006-10-24T08:49:03.756-0500|SEVERE|sun-appserver-pe8.2|javax.enterprise.system.container.web|_ThreadID=12;|StandardWrapperValve[Faces Servlet]: Servlet.service() for servlet Faces Servlet threw exception
java.lang.NullPointerException
        at com.sun.faces.el.MixedELValueParser.getNextToken(MixedELValueParser.java:140)
        at com.sun.faces.el.MixedELValueParser.parse(MixedELValueParser.java:123)
        at com.sun.faces.el.MixedELValueBinding.getValue(MixedELValueBinding.java:60)
        at javax.faces.component.UIOutput.getValue(UIOutput.java:147)
        at com.sun.faces.renderkit.html_basic.HtmlBasicInputRenderer.getValue(HtmlBasicInputRenderer.java:82)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.getCurrentValue(HtmlBasicRenderer.java:201)
        at com.sun.faces.renderkit.html_basic.LabelRenderer.encodeBegin(LabelRenderer.java:128)
        at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:683)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:443)
        at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:445)
        at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:445)
        at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:445)
        at com.sun.faces.renderkit.html_basic.GroupRenderer.encodeChildren(GroupRenderer.java:130)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
        at com.sun.faces.renderkit.html_basic.HtmlBasicRenderer.encodeRecursive(HtmlBasicRenderer.java:445)
        at com.sun.faces.renderkit.html_basic.GridRenderer.encodeChildren(GridRenderer.java:233)
        at javax.faces.component.UIComponentBase.encodeChildren(UIComponentBase.java:701)
        at javax.faces.webapp.UIComponentTag.encodeChildren(UIComponentTag.java:609)
        at javax.faces.webapp.UIComponentTag.doEndTag(UIComponentTag.java:546)
        at com.sun.faces.taglib.html_basic.PanelGridTag.doEndTag(PanelGridTag.java:460)
        at org.apache.jsp.registration_jsp._jspx_meth_h_panelGrid_0(registration_jsp.java:324)
        at org.apache.jsp.registration_jsp._jspx_meth_h_form_0(registration_jsp.java:223)
        at org.apache.jsp.registration_jsp._jspx_meth_f_view_0(registration_jsp.java:157)
        at org.apache.jsp.registration_jsp._jspService(registration_jsp.java:118)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:105)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:336)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:297)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:247)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
        at sun.reflect.GeneratedMethodAccessor188.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
        at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
        at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
        at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
        at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:723)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:482)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:417)
        at org.apache.catalina.core.ApplicationDispatcher.access$000(ApplicationDispatcher.java:80)
        at org.apache.catalina.core.ApplicationDispatcher$PrivilegedForward.run(ApplicationDispatcher.java:95)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:313)
        at com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:326)
        at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:132)
        at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:87)
        at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:248)
        at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:117)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:194)
        at sun.reflect.GeneratedMethodAccessor202.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
        at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
        at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
        at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
        at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
        at java.security.AccessController.doPrivileged(Native Method)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
        at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
        at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
        at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
        at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:189)
        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doProcess(ProcessorTask.java:604)
        at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:475)
        at com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:371)
        at com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:264)
        at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:281)
        at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:83)My code looks like this:
<h:outputText escape="false"
          value='<link href="#{myBean.styleSheet}" rel="stylesheet" type="text/css" />' />If I replace this with a much more convoluted set of tags, it works:
<h:outputText escape="false"
          value='<link href="' /><h:outputText escape="false" value="#{myBean.styleSheet}"
          /><h:outputText escape="false" value='" rel="stylesheet" type="text/css" />' />So is the problem that I am mixing dynamic and static content with a single value? If so, why does it work on the first view, and not after?
If it matters, I'm using the reference implementation version 1.1 (as included with NetBeans 5.5RC2) on SuSE 10.0 w/ JDK 1.5_09.
Thanks,
Bill

Yes, that's how I originally had it, but then changed it to the outputText approach since a single tag could do what I wanted, as long as I was allowed to mix static and dynamic content within a single value.
I think this is a bug in JSF 1.1, since if what I am doing is illegal, it should throw an exception on the first page view, not work on first view and throw an exception on subsequent views. I'm guessing that this has something to do with the fact that on first page view it only runs the restore view and render response JSF phases, while on subsequent requests all of the phases will be run, and it's in one of those other phases that the exception is thrown.
For now, multiple tags is the work-around, I guess.
Thanks,
Bill

How can I execute Stored Procedures in PARALLEL and DYNAMICALLY ?

Hi
I have a stored procedure. It can be executed like this
exec test @p = 1;
exec test @p = 2
exec test @p = n;
n can be hundred.
I want the sp being executed in parallel, not sequence. It means the 3 examples above can be run at the same time.
If I know the number in advance, say 3, I can create 3 different Execution SQL Tasks. They can be run in parallel.
However, the n is not static. It is coming from a table.
How can I execute Stored Procedures in PARALLEL and DYNAMICALLY ?
I think about using script task. In the script, I get the value of n, and the list of p, from the table, then running a loop with. In the loop, I create a threat and in the threat, I execute the sp like : exec test @p = p. So the exec test may
be run parallel. But I am not sure if it works.
Any idea is really appreciated.

Hi nam_man,
According to your description, you want to call stored procedures in parallel, right?
In SSIS, we can create separate jobs with different stored procedures, then set the same schedule to kick the jobs off at the same time. In this way, we should be careful to monitor blocking and deadlocking depending on what the jobs are doing.
We can also put all stored procedures in SSIS Sequence container, then they will be run in parallel.
For more information about SSIS job and Sequence container, please refer to the following documents:
http://www.mssqltips.com/sqlservertutorial/220/scheduling-ssis-packages-with-sql-server-agent/
https://msdn.microsoft.com/en-us/library/ms139855(v=sql.110).aspx
If you have any more questions, please feel free to ask.
Thanks,
Wendy Fu
Wendy Fu
TechNet Community Support

Creation of satic and dynamic buttons in a view

Hi,
I have created a dynamic button using the code..
DATA: lr_container TYPE REF TO cl_wd_uielement_container,
        lr_button TYPE REF TO cl_wd_button.
CHECK first_time = abap_true.
lr_container ?= view->get_element( id = 'ROOTUIELEMENTCONTAINER' ).
cl_wd_matrix_layout=>new_matrix_layout( container = lr_container ).
lr_button = cl_wd_button=>new_button( id         = 'BUTTON'
                                        text       = 'My Button'
                                        on_action = 'ACTION' ).
cl_wd_matrix_head_data=>new_matrix_head_data( element = lr_button ).
lr_container->add_child( the_child = lr_button ).
its working fine and iam able to see the button .....but when i create another button thorugh layout design its going for dump....whats the reason .?
Cant we create static and dynamic buttons at a time?
Thanks,.
Shailaja Ainala.

Hi Shailaja,
Yes you can add static and dynamic ui elements together in the same view.
The possible problem here could be the way in which the ui elements are added.
You have created the dynamic button under the root container uielement.
What about you static button ? Check your layout and layout data property.
Thank You,
Radhika.

Variable Substitution and Dynamic Configuration

Hi All,
In Variable Substitution , the name that should be given the the receiver payload should be part of the Source Payload unlike the Dynamic Configuration wherein the file name can be generated dynamically during mapping.
I have the following questions
1.Dont we need to write the UDF for the Variable substitution?
2.Cant we do the Dynamic configuration without writing UDF?If so then how?
3.In Dynamic Configuration the file name is generated dynamically.But where does the file name come from if it is not the part of the source payload?
Thanks in advance

Hi Shwetha,
1.Dont we need to write the UDF for the Variable substitution?
No. Here we are accessing the contents of the payload to the target. So no UDF required.
2.Cant we do the Dynamic configuration without writing UDF?If so then how?
Yes and No.
Because we can set only few Dynamic configuration values without UDF.
If both source and target are File, then check ASMA on both sender and receiver. Then u can get the source directory name and source file name for target also without any UDF.Also some other parameters.
3.In Dynamic Configuration the file name is generated dynamically.But where does the file name come from if it is not the part of the source payload?
The file name comes along with the source in the payload as a attribute in header. U can view this in SXMB_MONI, and Dynamic Configuration.
In Dynamic Configuration the file name is generated dynamically.
No the file name is taken as it is from the source, if u want to change dynamically that u have to do in a UDF.
I hope this will clear all doubts,
If nt pl post
Babu

Selecting both static and dynamic values in a report.

Hello,
I am using the following LOV for a select list in a form based on another post (Re: Static and Dynamic LOV ordering
It is presenting five static values along with a dynamic LOV.
select d, r
from (select n, d, r
from (select 1 as n, 'NAME_A' d, 1 r
from dual
union all
select 1 as n, 'NAME_B' d, 2 r
from dual
union all
select 1 as n, 'NAME_C' d, 3 r
from dual
union all
select 1 as n, 'NAME_D' d, 4 r
from dual
union all
select 1 as n, 'NAME_E' d, 5 r
from dual
union all
select 2 as n,
(LNAME || ', ' || FNAME || ' (' ||
to_char(DOB, 'MM/DD/YYYY') || ')') display_value,
ID return_value
from my_name_table)
ORDER BY n, r asc)
The static display and return values do not exist in my_name_table, but the static return values are recorded in my_main_table when the user submits the form.
The tables look like this:
my_main_table:
record_id
name_id
my_name_table:
name_id
fname
lname
How can I present the display values associated with the static return values recorded in my_main_table along with the dynamic display values in a report? I am currently presenting the dynamic portion in a report using the following select statment:
select
(my_name_table.LNAME||', '||my_name_talbe.FNAME) AS Name
from my_name_table
WHERE my_main_table.NAME_ID = my_name_table.NAME_ID
I have the additional problem that the static return values are not in my_name_table so the join in the last statement will not find the static values in my_name_table.
Edited by: mterlesky on Feb 24, 2009 9:51 AM

1. You will need to add an outer join to return all the values in the Main table.
2. Then decode the values for the static LOV.
Something like (this is not tested, but should give you the idea)
select
decode(my_main_table.NAME_ID,1,'NAME_A',2,'NAME_B',3,'NAME_C',4,'NAME_D',5,'NAME_B',(my_name_table.LNAME||', '||my_name_talbe.FNAME)) AS Name
from my_name_table
WHERE my_main_table.NAME_ID = my_name_table.NAME_ID(+)
This will all break if any of your static LOV ID values clash with your dynamic LOV ID values.
I am now going to give you a long lecture about hard coding values ..... ;)
Related info: http://simonhunt.blogspot.com/2009/02/how-to-cope-with-list-of-values-lovs.html
I hope that helps
Shunt

What is the difference btwn Variable Substitution and Dynami Configuration

Hi Gurus
Could you please explain the difference between the Variable Substituion and Dynamic Configuration.
whn shall we use them and in what scenarios?
thanx in advance

Please go through this blog
/people/shabarish.vijayakumar/blog/2009/03/26/dynamic-configuration-vs-variable-substitution--the-ultimate-battle-for-the-file-name
Also this
/people/madanmohan.agrawal/blog/2009/05/20/combining-three-different-aspects-of-pi-asma-af-module-and-variable-substitution-in-one-shot
Edited by: Baskar Gopal on Mar 31, 2011 9:04 AM

Fork and dynamic concurrency

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