Memory Problem with SEt and GET parameter

hi,
I m doing exits. I have one exit for importing and another one for changing parameter.
SET PARAMETER exit code is ....
*data:v_nba like eban-bsart,
       v_nbc like eban-bsart,
       v_nbo like eban-bsart.
       v_nbc = 'CAPX'.
       v_nbo = 'OPEX'.
       v_nba = 'OVH'.
if im_data_new-werks is initial.
if im_data_new-knttp is initial.
    if im_data_new-bsart = 'NBC' or im_data_new-bsart = 'SERC' or im_data_new-bsart = 'SERI'
       or im_data_new-bsart = 'SER' or im_data_new-bsart = 'SERM' or im_data_new-bsart = 'NBI'.
      set parameter id 'ZC1' field v_nbc.
    elseif im_data_new-bsart = 'NBO' or im_data_new-bsart = 'NBM' or im_data_new-bsart = 'SERO'.
      set parameter id 'ZC2' field v_nbo.
    elseif im_data_new-bsart = 'NBA' or im_data_new-bsart = 'SERA'.
      set parameter id 'ZC3' field v_nba.
    endif.
endif.
endif. *
and GET PARAMETER CODE IS....
get parameter id 'ZC1' field c_fmderive-fund.
get parameter id 'ZC2' field c_fmderive-fund.
get parameter id 'ZC3' field c_fmderive-fund.
FREE MEMORY ID 'ZC1'.
FREE MEMORY ID 'ZC2'.
   FREE MEMORY ID 'ZC3'.
In this code i m facing memory problem.
It is not refreshing the memory every time.
So plz give me proper solution.
Its urgent.
Thanks
Ranveer

Hi,
   I suppose you are trying to store some particular value in memory in one program and then retieve it in another.
If so try using EXPORT data TO MEMORY ID 'ZC1'. and IMPORT data FROM MEMORY ID 'ZC1'.
To use SET PARAMETER/GET PARAMETER the specified parameter name should be in table TPARA. Which I don't think is there in your case.
Sample Code :
Data declarations for the function codes to be transferred
DATA : v_first TYPE syucomm,
       v_second TYPE syucomm.
CONSTANTS : c_memid TYPE char10 VALUE 'ZCCBPR1'.
Move the function codes to the program varaibles
v_first = gv_bdt_fcode.
v_second = sy-ucomm.
Export the function codes to Memory ID
EXPORT v_first
       v_second TO MEMORY ID c_memid.        "ZCCBPR1 --- Here you are sending the values to memory
Then retrieve it.
Retrieve the function codes from the Memory ID
IMPORT v_first TO v_fcode_1
         v_second TO v_fcode_2
FROM MEMORY ID c_memid.                                   "ZCCBPR1
FREE MEMORY ID c_memid.                                   "ZCCBPR1
After reading the values from memory ID free them your problem should be solved.
Thanks
Barada
Edited by: Baradakanta Swain on May 27, 2008 10:20 AM

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Set and get parameter id

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Hi
SAP memory is a memory area to which all main sessions within a SAPgui have access. You can use SAP memory either to pass data from one program to another within a session, or to pass data from one session to another. Application programs that use SAP memory must do so using SPA/GPA parameters (also known as SET/GET parameters). These parameters can be set either for a particular user or for a particular program using the SET PARAMETER statement. Other ABAP programs can then retrieve the set parameters using the GET PARAMETER statement. The most frequent use of SPA/GPA parameters is to fill input fields on screens
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http://www.sap-img.com/abap/difference-between-sap-and-abap-memory.htm
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Hi Pradeep,
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Hi Albert,
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START-OF-SELECTION.
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String getUsername()
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am new to programming....
asap
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yes... as i told u.... i am new to coding......
and my problem is ..... i have 2 classes one is abstract class without abstract methods.. and another class is extending abstract class.....
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Hi all,
i am using set parameter id in a module pool program and get parameter id in the FM .
say iam passing a value ABC.
IN BETWEEN USING THE FM IF I OPEN SE38 THEN I SEE THE VALUE ABC IN THE PROGRAM NAME.
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Hi ,
i need to do this after the get parameter right.
if iam right.
say i am passing the value from module pool now i.e set parameter (value = abc)
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clear: v_value.
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or
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I need to default value on selection screen using SET n GET parameter...logic to be used should be:
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hi,
TABLES <table name>.
SET PARAMETER ID VKO FIELD <tablename-fieldname>.
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SET PARAMETER ID: 'CAR' FIELD SBOOK-CARRID,
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regards,
siva
Message was edited by:
        Shan

SAP Memory, Set and Get parameter

Hi All,
     I am running two programs in background from program1
Eq: Program1 --> Calls 2 programs
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Set parameter id 'p_id_flag' field Flag.
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When i checked this is not happning. When saw Flag in Program1_01 is set as Flag = 'X'.
When I came and checked in Program1_02 after Get Parameter statement Falg value is SPACE.
Cn hlp on this?

Hi,
The problem simply lies in fact that pid was provided in lowercase.
Use:
SET PARAMETER ID 'P_ID_FLAG' FIELD flag.
GET PARAMETER ID 'P_ID_FLAG' FIELD flag.
It works fine then.
Note!
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As for your last question, your statement (FREE MEMORY ....) is ok.
Regards
Marcin
Edited by: Marcin Pciak on Jan 22, 2009 1:14 PM

Problem with setting oracle type parameter in viewobject query

Hi There,
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[2006-10-10 12:34:48,797 AWT-EventQueue-0 ERROR] JBO-28302: Piggyback write error
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## Detail 0 ##
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     at oracle.jbo.server.ejb.SessionBeanImpl.doMessage(SessionBeanImpl.java:474)
     at sun.reflect.GeneratedMethodAccessor7.invoke(Unknown Source)
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     at java.lang.reflect.Method.invoke(Method.java:585)
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     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:69)
     at com.evermind.server.ejb.interceptor.system.TxBeanManagedInterceptor.invoke(TxBeanManagedInterceptor.java:53)
     at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:69)
     at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
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     at java.lang.Thread.run(Thread.java:595)This is a typical interaction between 2 server-side components (view-object and app module). Now the question is why is this exception thrown? Any answers?
This application is one that we have migrated from 904 to 1013 and are trying to get it running in 3-tier.
Regards,
Anupam

Sorry I missed out some semicolons, the script follws:
-- The following TABLE was created to simulate the issue
CREATE TABLE TEST_OBJECT
     ASSET_ID NUMBER,
     OBJECT_ID NUMBER,
     NAME VARCHAR2(50)
INSERT INTO TEST_OBJECT VALUES(1,1,'AAA');
INSERT INTO TEST_OBJECT VALUES(2,2,'BBB');
INSERT INTO TEST_OBJECT VALUES(3,3,'CCC');
COMMIT;
SELECT * FROM TEST_OBJECT;
-- The following TYPES was created to simulate the issue
CREATE OR REPLACE
TYPE DUTYRESULTOBJECTTAB AS TABLE OF DUTYRESULTOBJECT;
CREATE OR REPLACE
type DutyResultObject as object
( ASSET_ID number,
OBJECT_ID number,
NAME varchar2(150)
-- The following PACKAGE N FUNCTION was created to simulate the issue
CREATE OR REPLACE PACKAGE TESTOBJECTPKG
IS
     FUNCTION OBJECTSEARCH(P_RESOURCE IN NUMBERLIST) RETURN DUTYRESULTOBJECTTAB;
END;
CREATE OR REPLACE PACKAGE BODY TESTOBJECTPKG
IS
     FUNCTION OBJECTSEARCH(P_RESOURCE IN NUMBERLIST) RETURN DUTYRESULTOBJECTTAB
     IS
       BULKDUTYRESULTOBJECTTAB DUTYRESULTOBJECTTAB;
     BEGIN
       SELECT DUTYRESULTOBJECT(ASSET_ID, OBJECT_ID, NAME)
       BULK COLLECT INTO BULKDUTYRESULTOBJECTTAB
       FROM TEST_OBJECT;
       RETURN BULKDUTYRESULTOBJECTTAB;
     END;
END;
[\code]

How set and get parameter for a session of a portlet (Java)

I would like get parameter and set parameter for a portlet in portal 9.02. This parameter must be availbale during the session of the portal.
With Java Servlet
// I retrieve my session
HttpServletRequest httpreq = (HttpServletRequest)req;
HttpServletResponse httpresp = (HttpServletResponse)resp;
HttpSession session = httpreq.getSession();
//And after i can get or set some parameter for this servlet
//Example
session.setAttribute("MyEmployeeNumber","600000");
String id = (String)session.getAttribute("MyEmployeeNumber");
// But with Portlet in portal, i can't do it.
PortletRenderRequest pr= (PortletRenderRequest)httpreq.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
String sUser=pr.getUser().getName();
ProviderSession session=pr.getSession();
// But after if i want get or set a value in this session i have a internal error 500
session.setAttribute("MyEmployeeNumber","600000");
I would like my parameter is avalaible during a session for a user in each page of the portal, because my portlet is on each page.

I have almost the same problem. I tried as you suggested, but it doesn't work yet.
provider.xml
<session>true</session>
<passAllUrlParams>true</passAllUrlParams>
My code in my jsp-portlet is
<%@page contentType="text/html; charset=windows-1252"
import="oracle.portal.provider.v2.render.PortletRenderRequest"
import="oracle.portal.provider.v2.render.PortletRendererUtil"
import="oracle.portal.provider.v2.http.HttpCommonConstants"
import="oracle.portal.provider.v2.ParameterDefinition"
import="oracle.portal.provider.v2.render.http.HttpPortletRendererUtil"
%>
<%@page session="true"%>
<%
PortletRenderRequest pReq = (PortletRenderRequest)request.getAttribute(HttpCommonConstants.PORTLET_RENDER_REQUEST);
String valueSession = (String)pReq.getAttribute("sesion");
if (valueSession != null) {
pReq.setAttribute("session", "value1");
out.println("<br>(1)valueSession != null");
out.println("<br>(1)valueSession : " + pReq.getAttribute("session"));
} else {
pReq.setAttribute("session", "value2");
out.println("<br>(2)valueSession == null");
out.println("<br>(2)valueSession : " + pReq.getAttribute("session"));
%>
And i always get as result:
(2)valueSession == null
(2)valueSession : value2
Even when i send values (post) at the same page or browsing between tabs:
I check my provider registration and it has the value "once per session"
I have portal 9.0.2.2.14
Thanks

Problem with bridge and getting internet on android

My ISP uses a modem/router that's mounted outside of my house. From there it runs into my Linksys E1200. Since it's a router connected to a router I have to use it as an access point. I don't have any cable connected to the internet port in other words.
So I get a cheap LG Adroid for wifi only. The phone hasn't been activated and it doesn't have a service plan. The wifi works on it though as I've connected and used the wifi at businesses that provide it for free.
My desktop is wired with a ethernet cable. My notebook is wireless and it connects and get the internet. So ISP router> Linksys in bridge mode. The cable from the router can be put in any port but it's in a yellow one. My notebook on the other side of the house conected via wifi and getting the internet.
My problem is the phone. No matter what I've tried it connects to the router but I end up getting a "Internet not availible: message shortly after. I didn't know whether to use the Linksys IP info to setup on the phone or the IP of my ISP's router/modem. I've tried to enter both on the phone when modifying the network.
I unplugged everything but my desktop and connected it to the Linksys. Did ipconfig /all. Used a browser to get to the Linksys setup. Set it in bridge mode. Disabled DCHP. All security is disabled., including the WPS that's a feature on my router. Specified my own IP info in the setup tab, using the information I got from the ipconfig. Rehooked up the cables in the back. All is well. I have internet o nthe desktop and the notebook, just not the phone. To get to the Linksys setup page I not longer do the 198.162.1.1. I enter the gateway of my isp's modem/router.
I've entered all of this same information on the phone with a static connection instead of DCHP.Choose a IP that was a few digits higher than the gateway. I still get the "Internet not availible" that Cisco reports back. On the desktop I pinged the IP I assinged my phone. Packets are recieved. I can aslo acces the Linksys setup page on my phone so it really is connecting to the router.
I'm at my wits end. I've tried different things, too many to remember. If anyone has any idea I would appreciate it.
Solved!
Go to Solution.

No the phone should get it's IP from your DHCP server.
The IP Address of the Linksys is just so you can access it and has nothing to do with the network. You turned it into a repeater\switch.
What is your DHCP server's IP Address and DHCP range? This info will basically spell things out.
If you plug a computer into one of the Linksys lan ports it should work normally and so should the wireless devices in that case
Please remember to Kudo those that help you.
Linksys
Communities Technical Support

Problem in set and get values in h:selectBooleanCheckbox with h:datatabel

hello friends,
Please help me any one...i need urgent.........................
My jsf page:
<h:panelGroup>
                              <h:panelGrid columns="6">
                              <h:dataTable border="2" value="#{planGroup.screenFlowValues}" var="result" bgcolor="#F1F1F1" cellpadding="2" cellspacing="1">
                              <h:column id="col1">
                                   <f:facet name="header">
                                   <h:outputLabel id="lblchange" value="Select" />
                                   </f:facet>
                                   <h:selectBooleanCheckbox id="chkid" value="#{planGroup.chkValue}">
                                   </h:selectBooleanCheckbox>
                                   </h:column>
                                        <h:column id="column1">
                                             <f:facet name="header">
                                                  <h:outputText value="Plan Group ID"></h:outputText>
                                             </f:facet>
                                             <h:outputText value="#{result.planGroupId}"></h:outputText>
                                             <h:inputHidden id="planGroupList" value="#{result.planGroupId}" />
                                        </h:column>
                                        <h:column id="column2">
                                             <f:facet name="header">
                                                  <h:outputText value="Plan ID"></h:outputText>
                                             </f:facet>
                                             <h:outputText value="#{result.planId}" converter="plantext"></h:outputText>
                                        </h:column>
                                        <h:column id="column3">
                                             <f:facet name="header">
                                                  <h:outputText value="Group Description"></h:outputText>
                                             </f:facet>
                                             <h:outputText value="#{result.groupDesc}"></h:outputText>
                                        </h:column>
                                        <h:column id="column4">
                                             <f:facet name="header">
                                                  <h:outputText value="Row Status"></h:outputText>
                                             </f:facet>
                                             <h:outputText value="#{result.rowStatus}"></h:outputText>
                                        </h:column>
                                        <h:column id="column5">
                                        <f:facet name="header">
                                             <h:outputText value="Modifiy"></h:outputText>
                                             </f:facet>
                                             <h:commandLink id="link1" value="Edit" action="#{planGroup.ModifiyMemberrecord}" immediate="true"/>
                                             </h:column>
                                             </h:dataTable>
                                        </h:panelGrid>
                                        </h:panelGroup>
Here in this jsf page.......
1.value="#{planGroup.screenFlowValues}"--is Datamodel
2.For me page is displaying.How to set value to the check box and multiple selection of checkbox..when i click delete button ,
i have to delete selected rows from datamodel.how to do that what are all the changes i have to.Because boolean checkbox return only true false value.
3.by using h:datatabel i can do that ya..
My bean:
public class PlanGroupBean {
     private String planGroupID;
     private String planID;
     private String groupDesc;
     private String rowStatus;
     private static Log log = LogFactory.getLog(PlanGroup.class);
     private static DataModel screenFlowValues;
     private String hideWindows;
     private String hiddenValue;
     private boolean chkValue;
     public List getProdlis() {
               return prodlis;
          public void setProdlis(List prodlis) {
               this.prodlis = prodlis;
     public List getData() {
          return data;
     public void setData(List data) {
          this.data = data;
     public boolean isChkValue() {
          //System.out.println("CHECKED--CHK-value:"+chkValue);
          return chkValue;
     public void setChkValue(boolean chkValue) {
          this.chkValue = chkValue;
     public void setPlanGroupID(String planGroupID) {
          this.planGroupID = planGroupID;
     public String getPlanGroupID() {
          return this.planGroupID;
     public void setPlanID(String planID) {
          this.planID = planID;
     public String getPlanID() {
          return this.planID;
     public void setGroupDesc(String groupDesc) {
          this.groupDesc = groupDesc;
     public String getGroupDesc() {
          return this.groupDesc;
     public void setRowStatus(String rowStatus) {
          this.rowStatus = rowStatus;
     public String getRowStatus() {
          return this.rowStatus;
     public String getHiddenValue() {
          screenFlowValues = new ListDataModel(ServiceDao.execute().fetchPlanGroupDisp());
          return hiddenValue;
     public void setHiddenValue(String hiddenValue) {
          this.hiddenValue = hiddenValue;
     public void setHideWindows(String hideWindows) {
          this.hideWindows = hideWindows;
     public String getHideWindows() {
          return this.hideWindows;
     public DataModel getScreenFlowValues() {
          return screenFlowValues;
     public void setScreenFlowValues(DataModel screenFlowValues) {
          PlanGroupBean.screenFlowValues = screenFlowValues;
public String deleteMemberrecord()
please help me how to set value to the check box and while clicking delete button i have to know what are all the checkbox selected..........
regards,
siva

Attach the boolean property to the row object. If it is true, then the row object was selected. You can also attach it to a Map<RowObjectId, Boolean> and then delete rows by RowObjectId which are true. You may find this article useful, it contains code examples: [http://balusc.blogspot.com/2006/06/using-datatables.html#SelectMultipleRows].

Performance problem with sproc and out parameter ref cursor

Hi
I have sproc with Ref Cursor as an OUT parameter.
It is extremely slow looping over the ResultSet (does it record by record in the fetch).
so I have added setPrefetchRowCount(100) and setPrefetchMemorySize(6000)
pseudo code below:
string sqlSmt = "BEGIN get_tick_data( :v1 , :v2); END;";
Statement* s = connection->createStatement(sqlStmt);
s->setString(1, i1);
// cursor ( f1 , f2, f3 , f4 , i1 ) f for float type and i for interger value.
// 5 columns as part of cursor with 4 columns are having float value and
// 1 column is having int value assuming 40 bytes for one rec.
s->setPrefetchRowCount (100);
s->PrefetchMemorySize(6000);
s->registerOutParam(2,OCCICURSOR);
s->execute();
ResultSet* rs = s->getCursor(2);
while (rs->next()) {
// do, and do v slowly!
}

Hi,
I have the same problem. It seems, when retrieving cursor, that "setPrefetchRowCount" is not taking into account by OCCI. If you have a SQL statement like "SELECT STR1, STR2, STR3 FROM TABLE1" that works fine but if your SQL statement is a call to a stored procedure returning a cursor each row fetching need a roudtrip.
To avoid this problem you need to use the method "setDataBuffer" from the object "ResultSet" for each column of your cursor. It's easy to use with INT type and STRING type, a lit bit more complex with DATE type. But until now, I'm not able to do the same thing with REF type.
Below a sample with STRING TYPE (It's assuming that the cursor return only one column of STRING type):
try
l_Statement = m_Connection->createStatement("BEGIN :1 := PACKAGE1.GetCursor1(:2); END;");
l_Statement->registerOutParam(1, oracle::occi::OCCINUMBER, sizeof(l_CodeErreur));
l_Statement->registerOutParam(2, oracle::occi::OCCICURSOR);
l_Statement->executeQuery();
l_CodeErreur = l_Statement->getNumber(1);
if ((int) l_CodeErreur     == 0)
    char                         l_ArrayName[5][256];
    ub2                          l_ArrayNameSize[5];
    l_ResultSet = l_Statement->getCursor(2);
    l_ResultSet->setDataBuffer(1, l_ArrayName,   OCCI_SQLT_STR, sizeof(l_ArrayName[0]),   l_ArrayNameSize,   NULL, NULL);
    while (l_ResultSet->next(5))
      for (int i = 0; i < l_ResultSet->getNumArrayRows(); i++)
        l_Name = CString(l_ArrayName);
l_Statement->closeResultSet(l_ResultSet);
m_Connection->terminateStatement(l_Statement);
catch (SQLException &p_SQLException)
I hope that sample help you.
Regards

Problem with post and get (jsp to servlet)

===jsp code(login.jsp)
out.println("<form action='servlet/Login' action='post'>");
out.println("Username <input type='text' name='user' /><br>");
out.println("Password <input type='password' name='pass' /><br>");
out.println("<input type='submit' value='Login' /><br></form>");
the above jsp page is included in another jsp page
===jsp code(index.jsp)
<jsp:include page='login.jsp' flush='true'/>
when submit is clicked in the login form, the data is send (to Login servlet) in the url string, even though i am using "POST" method in the form.
the output of request.getMethod() in the Login servlet gives "GET"
what could be the problem?

The code you've shown us looks fine. The problem isn't in the form code you've listed. Is the form being included inside another form on index.jsp? Does index.jsp have any forms of it's own? Perhaps you aren't submitting the form you think you are submitting. Or, are you redirecting in your serlvet somewhere? Or are you forwarding the request somehow?
I agree with the previous post - we need to see the HTML output that index.jsp results in.
Michael

Problem with SET GET parameters

Hi all,
I am facing a problem using SET and GET parameters.
There is a Z transaction(Dialog program) where some fields of screen are having parameter ID's. That transaction is designed to diaplay/change status of only one inspection lot at a time.
Now I need to call that transaction in a loop using BDC. I mean i need to update the status of multiple inspection lots(one after the other). Before calling the transaction I am using
SET PARAMETER ID 'QLS' FIELD lv_prueflos.
Unfortunately the transaction is only changing the first inspection lot. When I debugged I found that the screen field is changing in PAI. Even though in PBO it shows the next value, when it goes to PAI it is automatically changing to the first value(inspection lot).
Example: Inspection Lots : 4100000234
4100000235
4100000236
Now first time when the call transaction is being made the status of insp lot 4100000234 is changed. For the second time when insp lot 4100000235 is being passed in PBO ican see this. But the moment it enters PAI the screen field changes to 4100000234.
Could you pls help me in solving this issue.
Thanks,
Aravind

Hi,
Problem with SET GET parameters
Regarding on your query. Follow this below link.
It will help you.
Re: Problem with Set parameter ID
Re: Problem in Set parameter ID
I Hope it will helps to you.
Regards,
Sekhar

Memory Problem with SEt and GET parameter

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