How to Refresh a Variable screen in Webtemplet

Hi Experts,
When i execute a WEB Templet giving Variable Selection Inputs , the Variable input values gets stored in the Variable Tab and will not change untill i Change it.
Example
Variable input 0PLANT 5030(this 5030 is the input where i give in the variable selection screen)
when i click back on the intrenet Explorer , this 5030 will be there stored in the 0PLANT tab.
can any one give me solution how can i refresh the variable screen in the WAD
Santosh Nagaraj

This should solve your problem :
Variable Refresh button in WAD

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How can i Refresh my Variable Screen In WAD templet?

Hi Experts,
When i execute a WEB Templet giving Variable Selection Inputs , the Variable input values gets stored in the Variable Tab and will not change untill i Change it.
Example
Variable input 0PLANT 5030(this 5030 is the input where i give in the variable selection screen)
when i click back on the intrenet Explorer , this 5030 will be there stored in the 0PLANT tab.
can any one give me solution how can i refresh the variable screen in the WAD
Santosh Nagaraj

Tis might be a browser feature - the variable values tend to get stored - you could look at implementing DSM ( through portal ) or try making your template stateless and see if the value changes...

How to refresh ODI variables from file

Hi,
I followed the fillowing links to implement the dynamic file parameter passing in to the resource name of a datastore.
part-1. http://odiexperts.com/how-to-refresh-odi-variables-from-file-%E2%80%93-part-1-%E2%80%93-just-one-value
part-2. http://odiexperts.com/how-to-refresh-odi-variables-from-file-%e2%80%93-part-2-%e2%80%93-getting-all-lines-once-at-time
For me first part is working fine where as in second part i made canvas looks like
Vlinevariable(refreshing variable)------------------dyanamicfile(refereshing variable)--------------------- interface.
Interface looks like Flatfile to db ,km's are lkm file------sql and ikm is sql incremental update
Vlinevariable is working fine where i am getting numbers in sequence manner to assign in to code of dynamicfile variable and in dynamicfile is not taking that value in to that code and causing session failed.
The code which i put in a refreshing code of dynamicfile is followed below
select     samplefile1_csv     C1_SAMPLEFILE1_CSV
from      TABLE
/*$$SNPS_START_KEYSNP$CRDWG_TABLESNP$CRTABLE_NAME=code_generationSNP$CRLOAD_FILE=C:\file/my_test_file.txtSNP$CRFILE_FORMAT=DSNP$CRFILE_SEP_FIELD=0x0009SNP$CRFILE_SEP_LINE=0x000D0x000ASNP$CRFILE_FIRST_ROW=1SNP$CRFILE_ENC_FIELD=SNP$CRFILE_DEC_SEP=SNP$CRSNP$CRDWG_COLSNP$CRCOL_NAME=samplefile1_csvSNP$CRTYPE_NAME=STRINGSNP$CRORDER=1SNP$CRLENGTH=50SNP$CRPRECISION=50SNP$CRACTION_ON_ERROR=0SNP$CR$$SNPS_END_KEY*/
For the firstrow the number has to get from vlinevariable where in my case not working .
In session while loading the interface (load data) i am getting error like
message-------------- ODI-1227: Task SrcSet0 (Loading) fails on the source FILE connection file_tgt.
Caused By: java.sql.SQLException: File not found: C:\file/
     at com.sunopsis.jdbc.driver.file.FileResultSet.<init>(FileResultSet.java:160)
     at com.sunopsis.jdbc.driver.file.impl.commands.CommandSelect.execute(CommandSelect.java:57)
     at com.sunopsis.jdbc.driver.file.CommandExecutor.executeCommand(CommandExecutor.java:33)
     at com.sunopsis.jdbc.driver.file.FilePreparedStatement.executeQuery(FilePreparedStatement.java:131)
     at com.sunopsis.sql.SnpsQuery.executeQuery(SnpsQuery.java:602)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.executeQuery(SnpSessTaskSql.java:3078)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.execCollOrders(SnpSessTaskSql.java:571)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTaskTrt(SnpSessTaskSql.java:2815)
     at com.sunopsis.dwg.dbobj.SnpSessTaskSql.treatTask(SnpSessTaskSql.java:2515)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatAttachedTasks(SnpSessStep.java:534)
     at com.sunopsis.dwg.dbobj.SnpSessStep.treatSessStep(SnpSessStep.java:449)
     at com.sunopsis.dwg.dbobj.SnpSession.treatSession(SnpSession.java:1954)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor$2.doAction(StartSessRequestProcessor.java:322)
     at oracle.odi.core.persistence.dwgobject.DwgObjectTemplate.execute(DwgObjectTemplate.java:224)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor.doProcessStartSessTask(StartSessRequestProcessor.java:246)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor.access$0(StartSessRequestProcessor.java:237)
     at oracle.odi.runtime.agent.processor.impl.StartSessRequestProcessor$StartSessTask.doExecute(StartSessRequestProcessor.java:794)
     at oracle.odi.runtime.agent.processor.task.AgentTask.execute(AgentTask.java:114)
     at oracle.odi.runtime.agent.support.DefaultAgentTaskExecutor$2.run(DefaultAgentTaskExecutor.java:82)
     at java.lang.Thread.run(Thread.java:619)
source code is select     a     C1_A,
     b     C2_B
from      TABLE
/*$$SNPS_START_KEYSNP$CRDWG_TABLESNP$CRTABLE_NAME=sample1SNP$CRLOAD_FILE=C:\file/#PROJECT1.FILENAMESNP$CRFILE_FORMAT=DSNP$CRFILE_SEP_FIELD=0x002cSNP$CRFILE_SEP_LINE=0x000D0x000ASNP$CRFILE_FIRST_ROW=1SNP$CRFILE_ENC_FIELD=SNP$CRFILE_DEC_SEP=SNP$CRSNP$CRDWG_COLSNP$CRCOL_NAME=aSNP$CRTYPE_NAME=NUMERICSNP$CRORDER=1SNP$CRLENGTH=50SNP$CRPRECISION=12SNP$CRACTION_ON_ERROR=0SNP$CRSNP$CRDWG_COLSNP$CRCOL_NAME=bSNP$CRTYPE_NAME=NUMERICSNP$CRORDER=2SNP$CRLENGTH=50SNP$CRPRECISION=12SNP$CRACTION_ON_ERROR=0SNP$CR$$SNPS_END_KEY*/
target code insert into STAGING.C$_0SAMPLE1
     C1_A,
     C2_B
values
     :C1_A,
     :C2_B
KIndly help me and thanks in advance.

ODI is complaning it cannot locate the file. Try replacing the '/' character with a '\' after file in the designated filepath.

How to display the variable screen with report in the same page together

our customers want to design a web application use BEx
they want the variable screen can be displayed with the report result in the same web page together
so they can modify the variable filters any time and refresh the report with new variable filter
i have tried the navigation area,but it seems only use new filter to the data athough get,we can't change the filter we input in the variable screen.
is there any way to display these together?
even I can use BSP.

I think to display var screen with the report is not possible.(At least it will not be static). You need to refresh the report and choose the varibale at that time.
Other option could be to bring all the possible value in the report and provide your user with the filter value. But this will make your report slow as you may have to bring more data in the filter.
Thanks...
Shambhu

How to order the variable screen if some variables are in differnet Queries

Hi,
i have a workbook in Bex Analyzer (BI 7.0) which contains 4 Queries (A,B,C,D). In the variable selection screen are 15 variables. One variable is used only in one Query (C). 6 variables are used in 2 Queries(1xA,B; 2xB,C; 3xA,D) and 8 variables are used in 3 Queries(A,B,C).
If I open the variable screen in the workbook the 15 variables are in a confusing order.
How can I change the order of these variables?
I tried to order the variables in the Query Designer (Variable Sequence) for every Query but it didn't work.
Best Regards.

Hi Jordan,
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How to show a variable screen when clicking on direct link of report in ,when that report is used as target in RRI alsoRRI

Hi All,
I have created RRI between two reports and the type is web template/WAD.
My requirement is to show the variable screen of target report when clicked on direct link and it should not show the var. screen if it goes from jump/go to.
while currently I can not see var. screen on both the places and when switching the var. scree. display on in web template , it shows the screen at both the places.
Please suggest.
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Anu

Hi Anu,
"And when I am using another var. in assignment details which is ready for input (in both the queries), its not helping."
Did you try using such a variable? What kind of a problem do you face? I am sorry I am still trying to understand your problem. I am just saying that which variable you use is not important for the first query. Only in the second query, add a variable with ready for input (I am not sure why the other doesn't work, I just tried and it gave an error, that's why I suggest this) and in RRI connection make the assignment with this variable. Please try this and let me know the result.

How to refresh a variable in a procedure

Can I refresh a variable in a procedure so the variable can be used in a next step in the package?
Thanks

Hi,
Create a package with the variable in refresh mode, create a scenario from it and call it from procedure step.
Does it help you?

How to refresh ODI variable as part of a Knowledge Module?

Hi,
I want to know how can i refresh a ODI varaible in a knowledge module using oracle Technology. EX: i have created a variable called VAR_TEST in ODI.
In one of the knowledge module steps, i want to refresh as mentioned below:
begin
select colname into #VAR_TEST from tablename;
end;
Many thanks ....

Hi Martin,
Put the query in the refresh tab into the variable, generate a scenario from the variable and call the scenario thru "OdiStartScen" (Sunopsis API technology) from KM.
In this case the variable needs to be "Last Value"
An alternative is to use a Java variable instead.... Works better to KM's.
Does it help you?
Cezar Santos
http://odiexperts.com

How to refresh the variable in BPEL

Hi everybody,
Can anyone give me any idea, how a variable can be refreshed in BPEL. Sometimes, perhaps, it retains the old value and thats why new value is not being reflected.
Thanks in advance.
Chandrachur.

Hi Matej,
Thanks for your reply. Could you please refer to the question(subject line: *'Facing problem while catching the return output from webservice'*) which I posted today. There I have summarised my problem. Please feel free to ask me regarding this.
Regards,
Chandrachur.

Refresh input variables in Webtemplate

Dear All,
I have a command button in my webtemplate. when i click on this button it should give me variable selection screen to enter Country code in my input variable. My planning function will be executed for this country. But next time when i click this button its not asking me the variable selection screen.its taking the previous entered value. So i have to run the Webtemplate again to run the planning function for a different input variable.
Please tell me how to refresh the variable values so that i can get the Popup screen everytime i click the command button.
Thanks in advance.

Hi,
I have created one web template with one button group , and selected query having variable and exception as data provider.
For button group i have selected "OPEN_VARIABLE_DIALOG" (which is under All commands->command for webtemplate)as a command type. It is working fine.
Try this.
if it is useful assign points.
Regards,
Senthil Kumar.P

Force Variable screen even the second time

Hi guru's,
I want to know how to force the variable screen in Web Analyzer each time the user open the query.
I already set up the correct option to force the variable screen in my web template , but this option is Ok for the queries wich don't have mandatory vairable.
My case is i open a report then put variables values and execute it. i open another report, and then i want to open again the first report. in this case the system does not ask me to put variables values. it execute with my old selections.
i can change it in filter of my web page but i want to have access at the variable screen.
Thanks for help
Cyril

Hi Cyril,
1. Create a Web Template,place an Analysis item and assign the query which contains variable(either mandatory or normal variable)
2.In the Properties of Analysis item->Select Web Template from the drop down->Behavior->Display Variable checkbox->make it as On(By default this will be Off)
3.Save the template and open it in Web Analyzer.
Now always it will prompt for a variable even if you open other template and come back,open this template.
Rgds,
Murali

Variable screen in WAD

i have couple of questions on variable screen while working with Web Application Designer
1) i am using variables with multiple single entries in my query and when the variable screen in WAD is displayed i have something called insert row icon for each of the variable i used. i do not want to display this icon. is it possible. when i have a single mandatory variable i don't see this icon
2) when i select a value for one of my variable, say for plant. then i only want the key to be displayed. whereas when i choose a particular plant i can see the key in the variable box and the text which describes the plant adjacent to the variable box. is it possible to display only key.
3) i have something like this
Plant Description
NJ New Jersey (description is seen adjacent to the key in the variable box)
now when i want to empty the screen and run the query for all plants i can delete the key but my description is still seen.
any idea
thanks

thanks for your responses. i have another problem which is similar to the above ones
i have variables with multiple single values as optional. now in the variable screen if i choose to enter more than one value, lets say 2 values for the plant then i have two values and its text adjacent to the selection box.
since i am using optional variable and if the user wants to run the report for all the plants then he comes back to the variable screen and has to empty the selection box. the problem is we can empty the selection box but we are not able to remove the text description adjacent to the selection box which the user says its confusing.
is there any way we can get rid of it. may be when we refresh the variable screen can we write a code which simply displays the empty variable screen.
any ideas gurus
thanks

Variable Screen for 3.5 BEx Queries In EP 6.0 Iviews

Friends,
Does anyone know how to force the variable screen in an EP 6.0 Iview based on a 3.x BW. I have a query written in Web BEx with several optional variables. When I launch this from Web BEx it stops at the variable screen.
The problem is that when I run this query from an Iview in EP 6.0 it bypasses the variable screen and goes directly to the data. In the web application designer I can set the flag to force the variable screen, is there a similar feature in Web BEx or is there a parameter setting in the iView that would work?
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Kevin

Here's an extract from the log message:
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Does it seem like a Customizing error? Am wondering if the iview is trying to access some table that has no entries in it.

ODI - refresh a variable from a file field

Hi,
Is it possible to refresh directly a ODI variable from value stored in a file ? I find a workaround by loading the file into a temp table, and then make a variable refresh, but this solution is not good for me.
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JP

http://odiexperts.com/how-to-refresh-odi-variables-from-file-%E2%80%93-part-1-%E2%80%93-just-one-value
gives you the step for refreshing variable from file

Avoid Variable Screen depending on query status

Hi All,
we are using portal to display BW reports.
there are some reports which may be on and off the portal coz of data changes.
we are working out a way , when user clicks the BW report link in portal , he will be given a message of report not available.
we could achieve this using modify class in the Template.but the problem is still the Variable Screen comes up.
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any ideas on how to dynamically avoid Variable screen if the report is no good or any way to insert small piece of javascript code in the variable screen?
Thanks,
-D

Solved it myself.

How to Refresh a Variable screen in Webtemplet

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