Regarding Maintenance view

Hi guys.
we have created Maintenance view for addon table in 46C. so was Created Function group ZMXXXXX having below structure.
ZMXXXXX
-Func module
Table frame ZMXXX
TableProc ZMXXX
-Dictionary objects
-Dynpro
-Include
LSVIXXXX
LSVIXF01
LSVIXF02
LSVIXF03
LSVIXF04
Now after upgrade to ECC, we found that all above standard includes are using SADR table. not sure whether it affects our logic.
Now how to go with this problem. We need to recreate the Mainteance view in ECC or need to copy as Z-include and Modify the SADR table with ADRC.
Please confirm
thanks
Jaichan

Any suggestion please.

Similar Messages

Regarding maintenance views

what is the main purpose in creation of maintenace views???????
and where we use it in real time?????

Hi
Maintenance View ( SE54 )
Maintenance views enable a business-oriented approach to looking at data, while at the same time, making it possible to maintain the data involved. Data from several tables can be summarized in a maintenance view and maintained collectively via this view. That is, the data is entered via the view and then distributed to the underlying tables by the system.
Please have a look at below link. It will help you.
http://help.sap.com/saphelp_nw04/helpdata/en/cf/21ed06446011d189700000e8322d00/frameset.htm
for more detailed info look on:
http://www.sap-img.com/abap/what-is-the-different-types-and-usage-of-views.htm
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/home/abap+dictionary&
Creation of Views:
1.Go to se11
2. select view radiobutton and give a name
3. Create
4. select type of view you want to create. Such as database view.
5. give short description
6. give a table name such as mara
7. press the pushbutton relationship. here you will find all the tables which are allowed to create view with mara.
8. select one or mane tables.
8 copy
9.save , check and activate.
<b>Reward points for useful Answers</b>
Regards
Anji

Query Regarding Fetching of Maintenance View

Hi Experts
I have one query regarding fetching of Maintenance View.
My Maintenance View is consisting of only one table.
so i am unable to fetch the data using inner join.i also found
one FM VIEW_GET_DATA which fetches entire table with out
any condition it may lead to performance issue. kindly suggest
how do i fetch the data from such Maintenance View.
Thanks
Nishita G

Hi,
You can Direct Use the DML operations on the Underlying Database Table.( example 'SELECT' Statement and use 'WHERE' Condition for required output ).
Regards
Pavan Kumar

Problem regarding updation of Z-table through maintenance view

hi ,
I m facing problem in updation of Z-table through maintenance view (SM30).
The scenario is that I have one customizing field in my Z-table which is checkbox.
Now I need to populate 2 fields in Z-table on tick of this checkbox and clicking of SAVE button.
For this I have created one module ''change_field'' in PAI.
Actually my database table is being updated but as soon as the control left my module all the updation that take place vanishes away.....
So please help me in this matter.

Thanks for ur previous effort it is updating the database but its effect is not shown immediately on screen.After i referesh the transaction it is dispalying the data.
So can u please suggest me any way....
Now i have one scenario infront of me....
I need to restrict the data shown in maintenance view.
I think it would be same as pop-up window displayed when we tick on 2nd radiobutton ("ENTER CONDITIONS")
of intial screen of t-code SM30.
Please suggest what shud i do....
Thanks and reagrds,
Amit
Edited by: amit gupta on Jul 18, 2008 1:35 PM

Hiding a Maintenance View in a View Cluster

Hello ABAP Experts,
We have a scenario where we would like to hide a maintenance view to an existing view cluster based on condition.
Is it possible via events of a view cluster, where i can hide the view at runtime based on some condition before the view cluster is displayed ?
Is there any way as well, which help achieve this hiding of views ?
For example in the below View Cluster, i would like to hide "Define object links" view from the main view cluster "Define document Types".
Thanks,
Naresh

Hi Naresh,
Yes, you can do it in events of a view cluster, define a subroutine and bounding it to event(02) in SE54,
when you define the subroutine, it will ask you creat a mian program, in this main program, you need 'INCLUDE lsvcmcod'.
Then you can access some standard data, http://help.sap.com/saphelp_nw04/helpdata/en/62/c302c7de8e11d1a5960000e82deaaa/frameset.htm
INCLUDE lsvcmcod.
FORM yourSubroutineName.
DATA: viewname TYPE vclstruc-object,
        error_flag TYPE vcl_flag_type,
viewname = 'ZTEST_VIEW1'.
* PERFORM vcl_set_table_access_for_obj USING    viewname
*                                       CHANGING error_flag.
----> according your condition to change the view.
IF xxx = yyy.
DELETE vcl_struc_tab WHERE object = viewname.
ENDIF.
ENDFORM.
regards,
Archer

Can I use classes and methods for a maintenance view events?

Hello experts,
Instead of perform/form, can I instead use classes and methods, etc for a given maintenance view event, lets say for example I want to use event '01' which is before saving records in the database. Help would be greatly appreciated. Thanks a lot guys!

Hi viraylab,
1. The architecture provided by maintenance view
   for using EVENTS and our own code inside it -
   It is provided using FORM/PERFORM
   concept only.
2. At this stage,we cannot use classes.
3. However, inside the FORM routine,
   we can write what ever we want.
   We can aswell use any abap code, including
   classes and methods.
(But this classes and methods won't have any
   effect on the EVENT provided by maintenance view)
regards,
amit m.

How to create a variant to a maintenance view (trans: SM31)

Hi gurus.
I have created a maintenance view (called z_jest). By running it from SM31 there is a variant option. However, I am not able to create the variant which I want to filter a selection upon in this transaction.
I have even looked into transaction SE54 and created a variant for the maintenance table view there( called z_jestv). Then going back to transaction SM31 and view z_jest, i push 'Variant' radiobutton and type as variant: 'z_jestv', I only get the message: "Variant z_jestv for object z_jest does not exist".
Can anybody please advice on how to create and/or connect the variant to the maintenance view?
Regards LL.

Hi Mahalakshmi
Thanks for reply.
When I look into the procedure, there is a prerequisite: "The basis dialog for which the maintenance variant is created already exists."
I am a little bit unsertain if I miss this 'Basic dialog'. Can you please advice on how to check / create this 'basic dialog' before I go on to create the variant. (I need this 'basic dialog' as input in the procedure you sent.)
(Note: I have already created a 'maintenance dialog' for the view, but I have a feeling, that is something different...)

How to create transaction for a maintenance view, Thank you.

How to create transaction for a maintenance view,
Thank you.
deniz...

Hi Deniz,
Go to se93.
Then create the new T.code.
Under that select parameter Transaction.
Then give the sm30 in the t.code in default values tab.
check the checkbox skip initial screen.
in classification tab.
click checkbox inherit gui attributes..
Now below..
In the default values..
select
viewname and give ur table name.
UPDATE= Xsave
view - table name ( Should be upper case
update X ( should be upper case).
http://www.sap-basis-abap.com/sapbs011.htm
Hope this helps you.
Regards,
Viveks

Using DYNP_VALUES_UPDATE with a Maintenance View

Hi,
I am using a maintenance view to insert values into a table. When user creates a new entry, based on the value provided for a field,I need to fill a read-only field. In PAI, when user enters a value for one field, I am using FM 'DYNP_GET_STEPL' to get the current line and then DYNP_VALUES_UPDATE to fill the contents to the read-only field. But this does not seem to work. Any idea?
Regards
Rachana

Hi Tamas,
I tried both the options suggested by you.
I am updating the underlying structure, still its not visible when the screen loads again. But if you see the same field gets filled with DYNP_VALUES_UPDATE if an F4 help is used for teh first(editable) field and then my read-only field is also filled in the PROCESS ON VALUE REQUEST module.
So my guess is that, since it is a table control, it loops through the rest of the table control which is empty and my underlying structure gets cleared. So the problem could be where I am actually filling the field.
Is it possible to somehow fill the <EXTRACT> table so that teh value is not lost?
Regards
Rachana

Read Only access for a Maintenance view

Hi All,
I have a requirement like this.
There is a Z Maintenance View (namely ZVHR_GRD_TARGET), for this i have to maintain the status as Read Only, and have to create a transaction code for this view with only SE16 access.
I am doing like this.
In the Z view, in the tab "Maint. Status", i have selected the radio button "Read Only" and saved it.
I have created a transaction code for this view with SE16 access with the inputs
Transaction                                                           SE16
Selected the check box "Skip Intial Screen"
Selected the check box for GUI status
Name of the Screenfield                                          DATABROWSE-TABLENAME
value                                                                      ZVHR_GRD_TARGET (i.e, view name)
But the transaction code is not executing.
So can any help me out in the requirement
Regards
Srinivas Kodukula

Anchorage,
Please refer to the following link:
Read Only Schema in Oracle APPS 11i
http://oracle.anilpassi.com/read-only-schema-in-oracle-apps-11i.html
You may also search this forum as the same topic was discussed here many times before.

How to use table maintenance view in module pool screen

hi ,
want to use table maintenance view in a module pool screen so that i can edit, insert, delete and update date in to the ztable.please help.

You can simply call it via SM30.   Or you can call the table maintence view from any program(report or module pool) using a function module.
call function 'VIEW_MAINTENANCE_CALL'
       exporting
            action                       = 'U'
            view_name                    = 'Z_Table_Name'
       exceptions
            client_reference             = 1
            foreign_lock                 = 2
            invalid_action               = 3
            no_clientindependent_auth    = 4
            no_database_function         = 5
            no_editor_function           = 6
            no_show_auth                 = 7
            no_tvdir_entry               = 8
            no_upd_auth                  = 9
            only_show_allowed            = 10
            system_failure               = 11
            unknown_field_in_dba_sellist = 12
            view_not_found               = 13
            others                       = 14.
Regards,
RIch Heilman

How to call a maintenance view from a program

Hello Abapers,
Can anybody explain with some examples. How to call a mainetenance view from a program.
Thanks
Ranjith.

Use FM 'VIEW_MAINTENANCE_CALL'.
REPORT zmaintaintest.
VARIABLES / CONSTANTS
CONSTANTS:
                c_action(1) TYPE c VALUE 'U',                                 "Update
          c_viewname TYPE tabname value 'ZEMP_EXAMPLE', "View Name
          c_field(6) TYPE c VALUE 'EMPNO'.                            "Field Name
INTERNAL TABLES
DATA: itab_rangetab TYPE STANDARD TABLE OF vimsellist,
          v_empno TYPE zempno,
          wa_rangetab TYPE vimsellist.
SELECTION SCREEN
PARAMETERS:     p_empno TYPE   zempno   OBLIGATORY. "Emplyee ID
AT SELECTION-SCREEN
AT SELECTION-SCREEN.
Chcking the existence of the user in EMPLOYEE table
PERFORM validate_employee.
START_OF_SELECTION
START-OF-SELECTION.
This will restrict the user view so that user can only view/change
Table data corresponding to his/her Employee ID
PERFORM define_limited_data_area.
Displaying table maintenance view for a particular employee ID
PERFORM call_view_maintenance.
*&      Form validate_employee
Validate plant entered in the selection screen
FORM validate_employee.
SELECT SINGLE empno     u201CEmployee ID
    FROM zemp_example     u201CEmployee Table
    INTO v_empno
    WHERE empno = p_empno.
IF sy-subrc <> 0.
    MESSAGE 'Not an Valid User' TYPE 'I'.
ENDIF.
ENDFORM.                    "validate_employee
*&      Form DEFINE_LIMITED_DATA_AREA
To restrict the user view so that user can see/change table data
corresponding to his employee ID. Here one internal table is
getting populated with field name as u201CEMPNOu201D (Key field of the table)
And value as given by user in Selection Screen and this is passed as
Parameter in function module 'VIEW_MAINTENANCE_CALL'
FORM define_limited_data_area.
CLEAR wa_rangetab.
wa_rangetab-viewfield = c_field.
wa_rangetab-operator = 'EQ'.
wa_rangetab-value       = p_empno.
APPEND wa_rangetab TO itab_rangetab.
ENDFORM.                    "define_limited_data_area
*&      Form CALL_VIEW_MAINTENANCE.
Displaying table maintenance view for a particular employee ID
FORM call_view_maintenance.
CALL FUNCTION 'VIEW_MAINTENANCE_CALL'
    EXPORTING
      action           = c_action
      view_name   = c_viewname
    TABLES
      dba_sellist     = itab_rangetab.
ENDFORM.                    "call_view_maintenance
Regards,
Joy.

Unable to edit maintenance view in SM30

hi everyone.
need your help, I have one custom table, let's call it YTAB. This table has several maintenance views created for it, depending on company code. For YTAB, i have created a maintenance view YTABX.
When we moved YTABX to PRD, we cannot edit it in SM30. The user ID has the right authorization. The error message is "client 100 not modifiable". When I try to edit the mother table YTAB in PRD, I am able to go in and do the changes.
I have already compared the settings for YTABX with the other existing views, they are the same. My settings for the view are:
Access: Read, change, delete & insert
Delivery Class: C
In the table maintenance generator, i have a 2-step maintenance type, recording routine is Standard recording routine and compare flag is automatically adjustable.
Attributes for table YTAB also has delivery class C, table category is transparent table, table maintenance is allowed.
Thank you in advance.

Hello roch,
the direction in which mark points is right but i think you should get some more information on the principles of table types and sap system landscape.
Usually you should not be able to directly maintain any table. This is not only bad style but also a huge risk for the system consistency. That's why application data is always maintained via some kind of application which ensures that the data is vilidated before it is stored.
Customizing data should only be maintained within a development system and then transported through the landscape. To maintain these table you can use generated views, customer developed maintenance views, view clusters which all include automatical link to the transport system. If you would maintain these tables directly in the productiion system it would have another configuration than the development and the quality/test system which makes them more or less useless as you can no longer make any serious test if the server configurations differ.
To prohibit changes of customizing tables on production and test servers the admins lock the systems which results in the message you got. This setting is made in TCODE SCC4. Even if you have for any reason the authorization to use this transaction you should in no case change these settings without approval of basis / system owner.
Kind Regards
Roman

Updates through a maintenance view

Hi,
I'm having difficulty with maintenance views. I thought it ws possible to construct a maintenance view consisting of two or more tables and be able to update non-key fields in any table, provided the tables were linked via FK and had suitable cardinality of C:1.
However, this seems to be what I've found: you can only update non-key fields in the primary table. Although fields in the secondary tables appear as though you can update them (via SM30), any data changes you make are erased (as you look at it!) when you hit Save - the original value returns.
Is my assessment correct? SAP Help is vague and ambiguous on the matter.
Also, maybe someone could explain the cardinality requirements. SAP Help states the FKs must have N:1 cardinality, but as far as I can see it should be C:1.
Thanks,
T.

Hello Tenchy
You are talking about view clusters (SE54) where you have hierarchical linked tables that can be maintained together.
Obviously, you cannot edit key fields of the primary table. Instead you need to use execute two operations:
- DELETE entry
- CREATE new entry
It goes without saying that the same operations are propagated to the dependent entries in secondary tables.
The cardinality between primary table and secondary table should be 1:N meaning
- for each entry in the primary table you can have none or multiple entries in the secondary table
- you cannot have secondary records for which the corresponding primary record does not exist
Regards
Uwe

How to read data in a program from a MAINTENANCE View

Hi Experts,
Requirement:
1. I have maintained a maintenance view on three Database tables.
2.Data can be entered in the view as it is a Maintenace view as i have created maintenance generator for that and it is a requirement.
3. In one of my programs i need to read this data, into an internal table, that is maintained through this view.
Problem: When i am firing a SELECT query on this view, it goves me a syntax error that i cannot get data by select query on a Maintenance view.
Solution required for: Is there any way i can get the data from this Maintenance view.
Thanks in advance for your exteemed replies.
Regards,
Raghavendra Goutham P.

Hi,
   Only projection view or database view can be used
   in select query.
    Find the tables used in view and
   Select data into report program by
    joining tables .
Regards
Amole

Regarding Maintenance view

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