Customer exit variables: order of execution

Hi,
I am using multiple customer exit variables. What determines the order the coding in ZXRSRU01 for these variables is executed ?
When I debug, the program always starts with the coding for one particular variable first, but can I depend on it that it stays this way ?
Regards,
Guido

Hi Wodn,
Suppose I have 2 variables, both are called in I_STEP = 2. You write:
'the order of execution is based on the order of the variable which is being called'
Can you elaborate ? What exactely determines this ? Is it the order of the variables being used in the query (KF1 first, the KF2) ? I cannot find logic here.
Thanks for your reply.
Guido

Similar Messages

Customer Exit Variable and Condition in a Query (Sequence of Execution)

Hi,
For a query i defined a Customer exit variable and a condition....
Which will first execute...wether it is a Variable and then Condition or vise versa
Is there any way we can control sequence of execution
My requirment is first to execute the condition and the variable how can i control this
Thanks

Hi
In your customer exit you will be having a field by name I_STEP which will help you to handle the time of execution of the variable.
Assign points if helpful
Prathish

Population of Customer Exit Variables in Web Template Queries

Hello,
Desired Scenario:
I have three Queries: Q1, Q2, Q3, attached to one Web Template in the same order. Queries Q2 and Q3 have exit variables which are populated from the Input Variable of Query Q1 (these customer Exit variables are mandatory, not available for user input and are populated in STEP=2).
Problem:
Sometimes on execution of the template, Q1 is executed first and then the exit variables are populted (which is OK) BUT sometimes Query Q2 or Q3 is executed first and exit variables don't get populated.
As such, I am not sure of the order these three queries are executed. Please suggest how do I ensure that Q1 is always executed first, followed by Q2 or Q3.
Thanks for your suggestions.
Best Regards,
Sumita

Hi,
The Infoobjects are different in all the three queries. In Q1, the variable is on 0CALWEEK. In Q2, the variable is on XWEEKD (which is reference to 0CALWEEK). IN Q3, it is on XFORWEEK (which is again reference to 0CALWEEK). So, I can't use the same variable in all three queries. But all these variables have to have the Week from to Week To as the input and that input remains same for all three variables.
To prevent the user from entering this week from & to thrice, we populate the other two in customer exit depending on the value input by the user.
So, now I want to know the order in which the queries attached to a Web Template are executed.
Best Regards,
Sumita

Customer Exit variable of Query not working in View

Hi,
I have a customer exit variable in my query to calculate the last 6 month period on Calendar month. I have used 0CMONTH for the same and then using offset of 6 on its value range to get it.
Now, I have many views based on this query, which should ideally be having the same filter condition for the calendar month, but it is not happening. Although, it is working fine for the query! The views do not seem to be catching the selection correct.

Hi there,
As far as I Know, yes they exist. The only difference here, is that you build a query with a selection screen, and you execute the query with some selection parameters, and therefore all customer exit variables, offsets, etc, will be read and changed at the runtime execution of the query, and you can rearrange your query visualization drilling down free char., making filters, etc. and storing that visualization in a view.
If you save your view and execute it afterwards, you'll get the same selection parameters to input, the same offsets, etc, that you have with the query, but with a visualization stored by you.
So that should have been working.
Diogo.

Check user entry in Customer Exit Variable in i_step2

Hi Folks,
at the moment I'm facing a challenging problem. In an BW Query i have a Customer Exit defined as "not ready for Input" to catch the Variable in I_Step = 2 and fill by a certain algorithm. When i change the CE Variable to "Inputready", the user can enter values, but i have no chance to react on these values as i_step = 2 will not b reached during execution- And this behaviour is correct. BUT is there any chance to Check user entries in an Customer Exit variable and change this somehow in des code?
Thanks for all replies.
BR,
Maik

Hi there,
It is possibel depending on what you wish to accomplish.
You can create two variables for the same characteristic.
The first is an input ready variable for the user to enter the data and the second is a not input ready variable CE where you can in step 2 process the data entered from the variable ready for input.
You can than fill the CE variable with any data, but you will have the variable restricted by the two variables (the ready for input and the CE).
But for validating you could throw an error message based on the variable input ready.
Diogo.

Error creating Customer Exit variable, please help

Hi Experts,
This is the scenario, I need to obtain the convertion rate from the table TCURR in order to convert several currencies to USD, so I created a Customer Exit variable that gets the Period and based on that obtains the conversion rate for the last day of the given month from TCURR, the problem is when I created the Formula Variable to get the value from the Customer exit variable I got the following error:
'ZVARREGEXIT' ALREADY EXISTS; SELECT A DIFFERENT NAME.
But in not using that name anywhere on my variables creation, Im doing something wrong? How can I check wheres is that variable being used.
Ideas, comments are always welcome and appreciated.
Regards.

Hi Ed,
Open Admin Workbench (RSA1) and choose Transport Connection --> Object Types --> Query Elements --> Variable --> Select Objects. Find the variable of interest and transfer it back to the main screen, then right-click and choose 'Display Description'. That will show you a "where used" list of queries, workbooks, etc.
Next, you can use the previous technique to open one of the queries, find the variable in the query, and determine which InfoObject it is associated with.
Hope this helps!
Regards,
Saurabh

Customer Exit variable creation

All,
I have the follwoing requirement
Variable : Requested delivery date ( Range , Mandatory)
Rows: --- Columns
Average monday - Actual Orders
Average Tuesday --Actual Orders
Average wednesday - Actual Orders
Average thursday - Actual Orders
Average friday --Actual Orders
Based on the user entry , The query has to calculate Actual orders by different days..
I think I have to write customer exit variable. or is there any other/better solution..
thanks
srinivas

Hi,
We can do it by using Customer Exit code, but it requires more efforts to do teh same. For Customer EXit codes with example please see the url.
https://wiki.sdn.sap.com/wiki/display/profile/Surendra+Reddy
Thanks
Reddy

Customer Exit Variable to fetch the data from the cube..

Hello Gurus,
I am having a requirement to select the latest changed record from the cube while executing the query. where we are having the Calday as the date with a variable .
I suggested my client we can filter it at the DSO leve or Data loading level but my client dont want to distrurb the existing design so he want to perfrom the changes at the Query level only.
For Example we are having below records in the cube.
PO             Material     Calday       Qty         Price
101            ABC          1/12           100         10
101            ABC          2/12            100         10
101            ABC          3/12            100         11
I am having Calday in the selection screen as the variable.
Now from the above example i need to show the record which has been changed on 3/12.
For this i am planning to write the customer exit variable on the calday , when the user enter the range of Calday then i will fetch the whole records which fall in between the range and i will sort each PO with respect to the date and i will pick those which are the latest records.
My Concerns:
!. Kindly let me know if it is possible and what are the other things that i need to consider.
2. Did it will impact the performance.
Waiting for your quick replies
Thanks & Regards
KK

Hi Mate,
Sorry for late reply.
By d way in your word.
initially when the user enter the date range as the vairable input. suppose 1/12 to 31/12 then i will pick all those records which fall in this range.
suppose the records are
PO Date
P1 01/12
P1 02/12
P2 02/12
P2 03/12
P3 03/12
P3 04/12
In the customer exit variable Now for each PO i will sort the date in ascending order and i will pick the last record to display it in the Report.
The ouput will be
PO Date
P1 02/12
P2 03/12
P3 04/12
Now hope you are aware about exit variable concept.
so what value will pass in the calday filter.
here after sorting on each PO , you will get 3 different dates, 02/12 for P1
03/12 for P2
and 04/12 for P3
Now if you are aware about exit variable concept, then you will pass this three date to CALDAY(I_t_VAR_Range-low = ...)
but how query will understand that for P1 calday filter value is 02/12, for P2 calday filter value is 03/12.... and so on...
actually i have also experienced this kind of issue 1-2 years before, i have tried same thing at that time without thinking and stuck with this problem..
By d way you can also learn from your mistake.. so just try ur logic and then you will understand what is the problem?
By d way this will not work, parallel you can work on other solution.

Custom Exit variable

Hi ,
I need to support a Bex report and need to understand the existing custome exit they have for a variable.
Eg : in the BEx Query, i see they have created a custom variable and used that to automatically get the current month and populate the query.
I went to BEx change mode and variable Display/change mode but that just gives the details that it is the custome exit and technical n
Can you please tel me the steps to get to the code level behind it to understand the logic ?
Thanks.

Hi Chris,
to get the what they have written,
goto T-code SE38 >>>> Give program name ZXRSRU01 click enter
It will open a new window which has all the customer exit codes
For ex:
case i_vnam.
when 'VAR1'.
SOME LOGIC
WHEN 'VAR2'.
SOME LOGIC
WHEN 'VARN'.
SOME LOGIC.
END CASE.
Here var1 var2 and .. varn are the customer exit variables {techical names].
When ever user run the query which contains the customer exit it will trigger the above include program and it will trigger respected when logic.
Do debugging through T-code RSRT [ give query name [execute + debug } } in order to understand the logic step by step.
Note : you can also use the
T-code CMOD> project >> enhancement RSR00001>>> EXIT_SAPLRRS0_001>>>ZXRSRU01
to check / to change the customer exit program.
Regards,
Ranganath

Customer exit Variable for Previous 12months Rolling based on 0calday

Hi Experts,
I am creating a Customer exit variable to derive Rolling 12 months based on calday,
Could you please any body correct the below code,
Or if you any body have pseudo code based on calday, could you please pass to me
WHEN 'zcalday'.
* Rolling 12 months to period
    IF i_step = 2.
      CLEAR: l_s_range, loc_var_range,
      LOOP AT i_t_var_range INTO loc_var_range
        WHERE vnam = 'RYEAR'.
   MOVE sy-datum TO: lv_date_from,
                                    lv_date_to.
           zmonth = lv_date_from+4(2)
       l_s_range-high = zmonth = loc_var_range-low.
        v_fiscper = v_fiscper - 12.
        l_s_range-low = v_fiscper.
        l_s_range-sign = 'I'.
        l_s_range-opt = 'BT'.
        APPEND l_s_range TO e_t_range.
      ENDLOOP.
    ENDIF.
Thanks and regards
Sree

Hi Yasemin,
Thanks for your help,
I have small clarification, I have following data in base cube,After restricting the customer exit variable
on revenue I suppose I will get one Amount, i.e 7800, But If I want month wise, Do I need to create offset? or without creation of offset is there any way that will split based customer exit variable.....
Thanks a lot
regards
Sree
Execution date
24/06/2014
Comp Code
Date
Revenue
C100
01/07/2013
100
C100
01/08/2013
200
C100
01/09/2013
300
C100
01/10/2013
400
C100
01/11/2013
500
C100
01/12/2013
600
C100
01/01/2014
700
C100
01/02/2014
800
C100
01/03/2014
900
C100
01/04/2014
1000
C100
01/05/2014
1100
C100
01/06/2014
1200
Total
7800

Default value of BeX customer Exit variable not Displayed in WeBI??

Hello Experts,
We are stuck with a problem where WeBI report is created on top of BeX query and we are not able to see the default value of Bex Customer exit variable in WeBI run. Here is the complete scenario:
1. One restricted KF is created in BeX, restricted with Customer exit variable on net Due date. And this variable is mandatory, ready for input, and Default value in calculated is user exit as current Week's Monday.
2. So, by default KF data should be restricted to Monday of current week, if user does not change this value.
3. Now, WeBI report is created on top of this Bex query, and all is working fine, i.e. we are getting variable as Prompt in WeBI, but Default value is not shown while Running the Webi Report.
So, need your inputs on the same, if default values from BeX in WeBI is supported or not? If yes, why this is happening, and how to resolve it?
Please notice, the restrcition is in KF only, it is not a separate restrcition on Net Due date in Filter area or in Defualt area of BeX
and we are on SAP BW 7.1 and BOXI 3.1 SP4.
Regards,
Vipul
Edited by: VIPUL GOYAL on Nov 23, 2011 9:44 PM

Hi,
See 1285993 - Support of Customer Exit Variables from BEx query into WebIntelligence via OLAP universe
WebI will prompt when executed, but the default values calculated by the user exit - do not appear.
Note: If the BEx variable has property 'ready for input' set / enabled, then its WebI prompt shows ok, but no default value appears.
Cause
This behaviour expected 'by design' (in the context of the product's current limitations) as explained in the online guide below:
Please refer to Chapter 7, page 44, document link here: http://help.sap.com/businessobject/product_guides/boexir3/en/xi3_sap_olap_universes_en.pdf
Characteristic variable > processing type > Customer Exit is "Supported, without user entry"
--> This should be understood as meaning "User will not be shown a prompt"
regards,
H

Display Error Message in BW Report based on Customer Exit Variable

Hi
I need to display an error message in the BW report based on the value of a customer exit variable - i was able to do this successfully in BW3.5 using the below code.
WHEN 'ZUPN'. "Here ZUPN is the customer exit variable
    IF i_step = 1.
      <check for condition -- if successful, variable flag = 1, else variable flag = 0>
      IF flag = 0.
        MESSAGE e157(00). "Error Message
      ENDIF.
    ENDIF.
I have upgraded my system to BI 7.0 now. Whenever the variable check is not successful, it displays a blank screen instead of the error message in the report. Please advice if we need to change the code and how ??

Bhanu,
Thanks for u r reply.This warning message appears every time i execute the report through portal.
Any idea ?
Regards
Mano

Customer Exit variable and Filter routine in DTP does not works?

Hello Experts,
Does anyone know what might be the possible reason - A customer exit variable working fine on the OLAP side does not work in a DTP??
I have also tried to use the Filter routine, which does not give me the right results..I am trying to fetch a Fiscalyear period maintained in an infoObject as follows in my Filter routine..
ata: sel_period like /BIC/PZPARAM-/BIC/ZPARAMVAL.
DATA: zperiod type /BI0/OIFISCPER.
          SELECT SINGLE /BIC/ZPARAMVAL INTO sel_period
          FROM /BIC/PZPARAM
          WHERE /BIC/ZPARAM = 'ZPCA'
          AND objvers = 'A'.
          zperiod = sel_period.
data: l_idx like sy-tabix.
          read table l_t_range with key
               fieldname = 'FISCPER'.
          l_idx = sy-tabix.
          l_t_range-iobjnm = '0FISCPER'.
          l_t_range-fieldname = 'FISCPER'.
          l_t_range-sign = 'I'.
          l_t_range-option = 'EQ'.
          l_t_range-low = zperiod.
          if l_idx <> 0.
            modify l_t_range index l_idx.
          else.
            append l_t_range.
          endif.
          p_subrc = 0.
Please let me know if I am making any mistakes above..
Kind Regards,
Kadriks

Hi
1. CLEAR l_t_range-high. is missing in your code befor assigning values to l_t_range.
2. use simple append l_t_range after the l_t_range asisgnments. remove below code :
if l_idx 0.
modify l_t_range index l_idx.
else.
append l_t_range.
endif.
p_subrc = 0.
3. I dont think you need to assign infoobject.
4. Clear sel_period and zperiod is also missing
Hence your code should be :
data: l_idx like sy-tabix.
read table l_t_range with key
fieldname = 'FISCPER'.
CLEAR l_t_range-high.
l_idx = sy-tabix.
l_t_range-fieldname = 'FISCPER'.
l_t_range-sign = 'I'.
l_t_range-option = 'EQ'.
l_t_range-low = zperiod.
append l_t_range .

Customer exit variable - internal table in BEX

Hi,
i am running a report and using variables in it.
The report runs over a info cube. There are few challenges in it.
One of the variable is posting date, and when user enters posting date i need to negate it with current system date.
If the negated value is greater than 28 then i need to exclude documnet type 'YG' and display the query, else i need to include the dcumnet type 'YG' and document type ' '. The above logic can be well implemented via a customer exit variable(for posting date) using an internal table. We have internal tables like C_T_DATA which is used in data source enhancement, which help us to implement our own desired logic.
Do we have such kind of internal tables, based on which the report output (result set) is derived?
i know that we have l_t_range and e_t_range, but dont know their usage, some one can explain in detail about them?
Thanks in advance.

Hi Selva & Lakshmin,
The code given by Selva is almost correct . If my understanding is clear , you also wanted to include document type ' ' when the negated value is less than 28 .
Modification in Selvas Code :
Variable 'V_DOCTYP' must be of type Multiple Single Values.
DATA : V_DATE LIKE SY-DATUM.
DATA : V_DAYS TYPE I.
if i_step = 2.
when 'V_DOCTYP'.
READ TABLE i_t_var_range INTO loc_var_range WITH KEY vnam = 'ZV_PDATE''.
IF SY-SUBRC = 0.
V_DATE = loc_var_range-low.
ENDIF.
V_DAYS = SY-DATUM - V_DATE.
IF V_DAYS > 28.
l_s_range-low = 'YG'
l_s_range-sign = 'E'.
l_s_range-opt = 'EQ'.
APPEND l_s_range TO e_t_range.
ELSE.
l_s_range-low = 'YG'
l_s_range-sign = 'I'.
l_s_range-opt = 'EQ'.
APPEND l_s_range TO e_t_range.
clear l_s_range.
l_s_range-low = ' '.
l_s_range-sign = 'I'.
l_s_range-opt = 'EQ'.
APPEND l_s_range TO e_t_range.
ENDIF.
ENDIF.
Hope the above reply was helpful.
Kind Regards,
Ashutosh Singh

Customer Exit Variable not working in BO-Webi Report

Hi All,
I have created a universe based on Bex Query.
Bex query consists of a customer exit variable on Calendar year/month where in it will populate current calendar year month by default while executing the query. It works fine while executing in SAP BI Bex Analyser.
I have created a universe based on the query. For Calender year/Month i got L00, L01, LOV values in universe.
Based on the universe I have created a Webi report. I did not specify calendar year/month as query filters. While directly executing the Webi report, I get the calendar year/month variable screen. But the value for it not populated based on customer Exit code written in BI.
What has to be done to get the customer exit values in variable screen.
Thanks for your understanding.
-- Selva

Since you have customer exit variable in your bex query, it will be like a global filter in your universe.
Execute the webi report and check whether you are getting only current month data.
--- Thanks

Customer exit variables: order of execution

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