Best practise? JPopupMenu names?

Have a working popupmenu with confusing names:
Analyze > Weeks
Months
Display > Weeks
MonthsThe listener returns the String commands: 'Weeks' and 'Weeks' when I click on Analyse > Weeks or Display > Weeks. So I don't know which item is selected.
I am probably not the first one with this problem.
Is there a general (technical) solution for this problem?
I don't like the idea of naming my (one-level) menu-item 'Analyse Week' or 'Display Weeks'.

Use different ActionListeners. One for "analyze" and one for "display". Or you can create ActionListeners for each individual menuItem so you don't have any confusion.

Similar Messages

BEST PRACTISE on users deletions HR/SU01

Hi
we use CUA/SSO.
The records are fed from HR records and sent to Active Directory (AD)
AD brings backs the records and creates/changes users in SU01
A function module populates the CVR (timesheet) parameter dependent on whether you are an employee or a contractor
Occasionally, our HR department request records to be deleted from the SAP Support team - for example if the employee or contractor hasn't in fact joined the company.
Until some time ago, the deletion was causing problems because:
a) the record does not get deleted in AD and there is no way to send the deletion across after
b) when AD tries to reprocess that specific record, LDAP connector will not find it as HR record so what happens in SU01 for some reasons, the VALID from field gets wiped out and the CVR parameter for Timesheet also...
We have changed the process for the deletion however, I would like to ask if you know what is the best practise for this?? HR want to delete the record so it can be re-utilised
I cannot delete those records from UMR unless I am 100% sure they have never used the system (will have to check that)
I hope I have provided enough info on what the issue is..
Thank you
Nadia

Best practice is not to delete.
> HR want to delete the record so it can be re-utilised
So many people with the same name? Perhaps a suffix of 2 numbers when the ID naming convention produces a clash. Besides, do your AD admins not want unique names in the AD as well?
E.g. (just an imperfect example)
MUSTERMA = Alfred MUSTERMan
MUSTERMM = Manfred MUSTERMan
MUSTER01 = Mechtilde MUSTERMuller
> I cannot delete those records from UMR unless I am 100% sure they have never used the system (will have to check that)
Surest way is to determine that they have never logged on before. But that does not exclude that records might exist for them, which may eventually do a "user existence check" to be read. One such example is the Security Audit Log, e.g. there may have been failed login attempts.
Good luck,
Julius

Best practise to detect changes between two tables

Hi,
I try to write a query, that shows me the differences between a table in my DWH and the table in the source system. It should show me new, deleted and updated rows.
My approach is to do a full outer join based on the key and then check if any of the columns changed (source.A!=DWH.A or Source.B!=DWH.B, etc.) to get the updated rows.
My problem is now that my table has millions of rows und more than 100 columns (number, nvarchar, etc.). So the query takes hours.
Is there any best practise solution to optimize that query, by rewriting it, setting indexes or using hash code? I played around with hash code, but it wasn't really faster.
(BTW: CDC, etc are not allowed)
Thanks for any ideas!

890408 wrote:
So i guess I can't use the merge statement, as it is just for SCD1.
Yes you can:
create table products(
                      name varchar2(20),
                      price number,
                      effective_from date,
                      effective_to date,
                      active number
insert
into products
values(
         'Samuel Adams, 6-pack',
         6.99,
         null,
         sysdate - 51,
         0
insert
into products
values(
         'Samuel Adams, 6-pack',
         7.29,
         sysdate - 50,
         null,
         1
create table product_updates(
                             name varchar2(20),
                             price number
insert
into product_updates
values(
         'Samuel Adams, 6-pack',
         7.49
insert
into product_updates
values(
         'Corona, 6-pack',
         6.49
select *
from products
NAME                      PRICE EFFECTIVE EFFECTIVE     ACTIVE
Samuel Adams, 6-pack       6.99           13-OCT-11          0
Samuel Adams, 6-pack       7.29 14-OCT-11                    1
select *
from product_updates
NAME                      PRICE
Samuel Adams, 6-pack       7.49
Corona, 6-pack             6.49
merge
into products p
using (
          select name,
                  price,
                  'update' flag
            from product_updates
         union all
          select chr(0) || name name,
                  price,
                  'insert' flag
            from product_updates
        ) u
on (
      p.name = u.name
when matched
    then update
             set effective_to = sysdate,
                 active = 0
           where active = 1
when not matched
    then insert
           values(
                  substr(u.name,2),
                  u.price,
                  sysdate,
                  null,
                  1
           where flag = 'insert'
3 rows merged.
select *
from products
NAME                      PRICE EFFECTIVE EFFECTIVE     ACTIVE
Samuel Adams, 6-pack       6.99           13-OCT-11          0
Samuel Adams, 6-pack       7.29 14-OCT-11 03-DEC-11          0
Samuel Adams, 6-pack       7.49 03-DEC-11                    1
Corona, 6-pack             6.49 03-DEC-11                    1
SQL> SY.
SY.

Best Practises for Email Addresses?

Hi Guys,
Are there any best practise guides / documents / etc. for configuring user's E-mail addresses? We have a large turnaround of users and obviously sometimes they have the same name as previous/current employees (we
do not delete any old accounts / mailboxes.) My question is whether or not it is OK to use numbers in an email address (i.e. [email protected])?
Thanks
Stephen

Hi,
It's OK to use numbers in an email address.
The format of email addresses is local-part@domain where the local-part may be up to 64 characters long and the domain name may have a maximum of 253 characters.
The local-part of the email address may use any of these ASCII characters RFC 5322
Uppercase and lowercase English letters (a–z, A–Z) (ASCII: 65-90, 97-122)
Digits 0 to 9 (ASCII: 48-57)
Characters !#$%&'*+-/=?^_`{|}~ (ASCII: 33, 35-39, 42, 43, 45, 47, 61, 63, 94-96, 123-126)
Character . (dot, period, full stop) (ASCII: 46) provided that it is not the first or last character, and provided also that it does not appear two or more times consecutively (e.g. John..[email protected] is not allowed.).
Special characters are allowed with restrictions. They are:
Space and "(),:;<>@[\] (ASCII: 32, 34, 40, 41, 44, 58, 59, 60, 62, 64, 91-93)
The restrictions for special characters are that they must only be used when contained between quotation marks, and that 3 of them (The space, backslash \ and quotation mark " (ASCII: 32, 92, 34)) must also
be preceded by a backslash \ (e.g. "\ \\\"").
For more information, please refer to this similar thread.
https://social.technet.microsoft.com/Forums/exchange/en-US/69f393aa-d555-4f8f-bb16-c636a129fc25/what-are-valid-and-invalid-email-address-characters
Best Regards.

Request for howto - error processing best practise

Hi JDev Team. Something I would like to see in a future HOWTO would be error handling in a BC4J/JSP application. What is best practise? How do we make sure that when a database error occurs, we can trap the error and provide a friendly error message, or failing that, at least ensure the standard error is usable by a maintenance programmer. For eg. the following error occurs if a referential constraint restricts the delete:
javax.servlet.jsp.JspException: JBO-26041: Failed to post data to database during "Delete": SQL Statement " DELETE FROM TECHTRANSFER.TTSITES Sites WHERE SITEID=:1".
in fact the same error message is displayed for almost any database error - the programmer can't fix the problem when he has no idea what it is!! (same with update and insert)
I wasn't going to request this until I had read all of the help available on error processing but the way this project is going I won't get time. If you think that it is adequately covered in the help, then fine, just let me know where.
Thanks,
Simon

You can enclose your bc4j/jsp code with a try / catch expression. That way if a failure occurs, you can trap it, display a friendy error, and do whatever you want with the exception.
What I have been doing for develpment purposes, is send via email a modified errorpage.jsp. Here is what gets emailed to me (*'s in potentially sensitive data) and displayed to the screen (I'm eventually going to replace all the displayed garbage with something friendly):
An error occured in application PDC User Administration
User Session Properties:
Sesion ID: *********
App ID: *********
User Name: *********
User ID: *********
Priv Role: *********
Password: *********
Org No: *********
First Name: skunitzer
Last Name: ANALYST
App Title : PDC User Administration
Current Url: insertNewUser.jsp
Specific error is javax.servlet.jsp.JspException: JBO-25013: Too many objects match the primary key oracle.jbo.Key[1423 ].
Parameters:
LastName
Kunitzer
EmailAddress
[email protected]
FirstName
SteveLiveTest
OrgNo
PhoneWorkNo
I have no phone #
ExpireDate
2001-04-26
ExpireDateString
jRQiIsFGANIbrGlihGTl[epofZmSNgEkGqbHN@iErHNPRi
UserID
UserPrivs
Exception:
javax.servlet.jsp.JspException: JBO-25013: Too many objects match the primary key oracle.jbo.Key[1423 ].
Message:
JBO-25013: Too many objects match the primary key oracle.jbo.Key[1423 ].
Localized Message:
JBO-25013: Too many objects match the primary key oracle.jbo.Key[1423 ].
Stack Trace:
javax.servlet.jsp.JspException: JBO-25013: Too many objects match the primary key oracle.jbo.Key[1423 ].
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
...Stack Trace goes on but I won't bother with it anymore...
While not always as specific as I would like, I have not had too much trouble hunting down the errors.
null

Best practise for external service when amount is not sure

Hi friends ,
What could be the best practise from the PM side when we want to send an equipment for external repair
and the service cost is not sure .
Also if we will create only service PR and not PO then there could be some legal problems while sending the equipment outside.
What I am thinking is to create a service PR -> PO and then setting the actual cost while invoicing .
Is it fine ?
We would prefer if we can take some print out of the external service mentioning following data through standard SAP :
1) Vendor Name
2) Our Co name .
3) Address from where the equipment is dispatched
4) Address where equipment is to be sent .
5) Contact No .
6) some Dates
Any suggestions.
Regards
AM
Edited by: Amehra on Jul 7, 2011 1:53 PM

Hi,
it is not necessary to enter the exact amount for external service in PM order ,
exact amount must be confirmed during service entry sheet ml81n
or it also be adjusted during miro ( invoicing )
and for prininting , most of the part as u said are covered in standard printing of Maintenance order, PR and PO
otherwise there must be customized PO printing in ur organisation that can be change if ur requirements does not meet
Regards,
Jitender

GRC 5.3 | ERM | Best Practise Role Transport

Hi Experts,
can someone tell me the best practise to transport roles from DEV to PRD using ERM?
Thx!

Hi All,
As Alpesh mentioned this is possible but not recommended and he is right.
But it is an work arround and which is very long process.
1) Search the role in ERM
2) Select the role and click on copy button
3) In Copy Role screen you can see original From Role(eg, Z:TEST) and From Landscape(eg. QA system)
4) And you can see To role and To Landscape. Here you have to choose your production system.
Along with this you can tick:Detailed Description,Functional Area,Approvers,Custom Attributes,
Attachments and Authorizations.
Then click on copy button. Your role will be saved with your prod server name and you have to do the whole process of role generation for this role.
Thanks,
Sudip

Liquid: What are the suggested best practises for multiple languages?

Right now we are doing this:
{% if globals.country == "EU" %}
{% assign login = "Log in" %}
{% assign userName = "Username" %}
{% assign password = "Password" %}
{% assign rememberMe = "Remember me?" %}
{% assign confirmLogout = "You are now logged out!" %}
{% endif %}
{{login}} would output "Log in"
Another thought would be to have it all in a string with commas and split it, like this:
{% if globals.country == "EU" %}
{% assign strings = "Log in;Username;Password;Remember me?;You are now logged out!" %}
{% assign lang = strings | split: ";" %}
{% endif %}
{{lang[0]}} Would output "Log in".
What are the best practises here?
I would imagine either being slower than the other as well, maybe Adobe have some input?

Hi Machinette,
Use your first option in my opinion:
A webapp where each item would contain a field for each language. i.e. item 1 name login; en -> Log in; es -> Iniciar sesion. item 2 name logout; en -> Log iout; es -> Cerrar sesion....
Here's an example of my multilingual web apps:
FAQs:
EN Question
JP Question
EN Answer
JP Answer
Testimonials:
Title-NZ
Title-JP
Quote-Preview-NZ
Quote-Preview-JP
Quote-Full-JP
How did you hear about us:
Title_En
Title_JP
Multilingual Text:
Text_En
Text JP
As you can see above, the items in the web apps form the different multilingual text - the different FAQs, the different Testimonials, the different Multilingual Text. The domain name needs to determine the language. Very important. And use a globals.site.countryCode to determine the language.
The key is when you want to reference that item. I think Abhishek was onto it using JSON files, easy to select the text you want. If JSON files don't work, here's what you do:
{module_webapps id="Multilingual Text" filter="i" itemId="4951580"}
{module_webapps id="Multilingual Text" filter="i" itemId="4951611"}
{module_webapps id="Multilingual Text" filter="i" itemId="4951612"}
Else place everything into a collection, but I have hundreds of items, so I don't want to collect too many records. Only the ones I need per page.
Finally, here's my code for one of the web apps, FAQs.
{% assign countrycode = globals.site.countryCode -%}
{% case countrycode -%}
{% when 'JP' -%}
<div class="faq-question">
    <h4>{{this['JP Question']}}</h4>
    <div class="faq-details">
        <div class="answer"><p>{{this['JP Answer']}}</p></div>
    </div>
</div>
{% else -%}
<div class="faq-question">
    <h4>{{this['EN Question']}}</h4>
    <div class="faq-details">
        <div class="answer"><p>{{this['EN Answer']}}</p></div>
    </div>
</div>
{% endcase -%}
http://www.samandmelenglish.com/faqs
http://www.samandmelenglish.jp/faqs
Hope this helps.
Stephen - Fuel Design

Best practises Subversion and Data modeler

hello, i'am looking for some best practises regarding subversion and datamodeler.
A team of 10 analysts create several releases of our product over time.
Within one release you'll find several change requests.
The application itself contains about 700tables so performance is important.
I want to establish a lean working method were analyst can focus on their job - design.
Till now I think to create one trunk containing the db model let's call it v17.00
An analyst could create their designs in separate projects grouped by change request eg CR1234.
When development starts i would compare the trunk model with their change request to generated the alter script.
Afterwards i would import their design CR1234 into the trunk.
Note : it's possible that a change request got cancelled - that's why i opt for a design per change request.
This way of working seems much leaner than the setup of branches and merging.
My opinion, being a novice subversion user, is that setting up branches and merging is "more complex" and might causes frustration for designers.
Anyone having a simular setup or advice ?
kr
chris

Hi Sam,
Let me add my two cents here, when speaking about MAN deployments the name of the game is MPLS, so I guess you are using the same on your Cat 6500s and connecting your customers on 3550s using Vlans.
Regarding your questions:
a) Upgrading Ethernet to L3 for traffic shaping: This is basically done at 3550, so I suppose that's what you intend to do, plus you will be letting Spokes talk to only Hub site, so inter Vlan, atleast between Hub and each spoke will be required, hence inter valn routing. Other way is to configure P2P circuits between Hub site with Vlan mapping (per spoke) and Spoke sites with Port mapping, in this scenario Inter Vlan routing is not a necessity.
b) Security: This depends on what exact architecure you have deployed, in my case I have simply installed a Gateway router with BGP peering with PEs, a separate VRF alongwith redistribution does the trick.
Hope I addresses the query correctly, let me know if that helped..
Cheers
~sultan

BI Best Practises - HR Performance Management

Hi all
I'm looking through the BW Best Practises and don't see any for Performance Management
(0HCM_TM_ANALYTICS_EHP3).
Please can anybody guide me on which BP's to use in order to get the Appraisals & Qualifications Content (Cubes,update rules,infoobjects,etc)
Thanking you

http://help.sap.com/saphelp_nw70/helpdata/en/90/86e8f5a8eb7645b03b0b7ac107740a/frameset.htm
in BI, Objective Setting and Appraisals is new name for Performance Management

Workflow - Best practise / Standards

Hi All,
Does any one have idea where can I find Best practises / standards to be followed for Development of SAP Business Workflow ?
Waiting for reply.
Regards,
Akshay

Hi Akshay,
I have worked in 2-3 projects involving workflow. I haven't come across anything called best practice. Following are the rules we follow -
1) When creating task, it should start with ZT..T for task. Third character should represent the task type...like M for mail, a activity, f for form...so ztm, zta...This will be followed by some good description.
this way it is easy to search if we want particular info.
2) workflow templates should start as ZW*
3) Also make sure you follow some convention in objects/method names from SWo1. For ex, for methods with syncronus and with result it will be ZMSR_...
4) Make sure you create an object for common utilities..
If these are what you looking for, then let me know i can send the document. Good luck..
Hari

Any best practise to archive PO's which does not have corresponding invoice

Hello,
As part of initial implementation and conversion, We have a lot of PO's / LTA created but their corresponding invoices were never converted into SAP from legacy system. SAP archiving program tags those as not business complete as the invoice qty does not match with po qty (there are no invoices to start with). Just flagging 'delivery complete and final confirmation' of PO does not help. Anybody ran into similar situation and how did they resolve it? I am reluctant to enhance standard SAP archiving program to bypass those checks and that is my only last option. Any SAP recommended Note / best practise etc would help.
Satyajit Deb

Where is the invoice posted?
was the invoice posted in the legacy system?
Clearance of GR/IR account with MR11 will usually close such POs.

When granting a user or a role access to a group of pages, it is best practise to grant that access to what type of file or component?

My question is same while granting user or role in the application, what is the best practise? How to decide the level of applying role to pagedef's, xml files, or some other file that i have missed out.

As for my concern I would go for page definition files.

Best practise in SAP BW master data management and transport

Hi sap bw gurus,
I like to know what is the best practise in sap bw master data transport. For example, if I updated my attributes in development, what are the 'required only' bw objects should I transport?
Appreciate advice.
Thank you,
Eric

Hi Vishnu,
Thanks for the reply but that answer may be suitable if I'm implementing a new BW system. What I'm looking for is more on daily operational maintenance and transport (a BW systems that has gone live awhile).
Regards,
Eric

What is the best practise to provide a text file for a Java class in a OSGi bundle in CQ?

This is probably a very basic question so please bear with me.
What is the best way to provide a .txt file to be read by a Java class in a OSGi bundle in CQ 5.5?
I have been able to read a file called "test.txt" that I put in a structure like this /src/resources/<any-sub-folder>/test.txt from my java class at /src/main/java/com/test/mytest/Test.java using the bundle's getResource and getEntry calls but I was not able to use the context.getDataFile. How is this getDataFile method call to be used?
And what if I want to read the file located in another bundle, is it possible? or can I add the file to some repository and then access it - but I am not clear how to do this.
And I would also like to know what is the best practise if I need to provide a large data set in a flat file to be read by a Java class in CQ5.
Please provide detailed steps or point me to a how to guide or other helpful resources as I am a novice.
Thank you in advance for your time and help.
VS

As you can read in the OSGi Core specification (section 4.5.2), the getDataFile() method is to read/write a file in the bundle's private persistent area. It cannot be used to read files contained in the bundle. The issue Sham mentions refers to a version of Felix which is not used in CQ.
The methods you mentioned (getResource and getEntry) are appropriate for reading files contained in a bundle.
Reading a file from the repository is done using the JCR API. You can see a blueprint for how to do this by looking at the readFile method in http://svn.apache.org/repos/asf/jackrabbit/tags/2.4.0/jackrabbit-jcr-commons/src/main/java /org/apache/jackrabbit/commons/JcrUtils.java. Unfortunately, this method is not currently usable as it was declared incorrectly (should be a static method, but is an instance method).
Regards,
Justin

Advice or best practise information about 1 or 2 clients in SAP R/3 DEV

I'm searching for advice or best practise information about clients in a SAP R/3 development system.
Reason for this is that we are up to refresh our SAP R/3 development system and up to now we have two clients on it:
- One customizing/development client without master data, transaction data et cetera
- One local test client with master data, transaction data and so on
One of our developers suggested to only have one client on development, where we could customize, program and test. So that client would be with master data, transaction data et cetera.
What would be your advice or what would be best practise for the development system: 1 client (with data) or 2 clients (one clean customizing and one with data). And what are the most important reasons to do it so.
Maybe there is already some good (SAP) information about this specific subject, but up to now I havenu2019t found it yet.

Maybe I've asked my question too broad. I'll try to narrow it down.
Up to now we always had two clients on our SAP R/3 development system:
- Client 200 - Customizing/development only. No other data in this client
- Client 400 - Local test client with master data and transaction data. New customizing is copied from client 200 to test
The reason for having those two clients are:
- It feels someway good to have a customizing-only client
- We've always done this before
A developer suggested to only have one client in our SAP R/3 development system for the following reason:
- You'll never need to copy the customizing (tr.SCC1) first to be able to test it
- You can work in one client and don't need to login in the other client to test it (for example: ABAP reports)
- For customizing of easy setting (for example producthiërarchie, as we don't test it everytime in client 400) it is possible to forget copying it into client 400 (test client). With one client, you can not forget it
The reasons of this developer seems very valid and up to now we haven't found a convincing/compelling reason to make a good choice for one or two clients.
Please, try to convince us with good reasons to choose for one or two clients.

Best practise? JPopupMenu names?

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