What's the best practice to define project/processes?

Hi all,
I'm working on a startup, I have about 18 processes and I don't know which is the best way to manage all of them.
I can create just one project with all the processes within or I can create one project per process. My main concern is in the publish & deploy of a new release of just one of those processes.
Is there any way of release a new version of just one process even if there are another 17 processes within a project?
Can I just increase the version of the process from 1.0 to 2.0 without increasing the version of the other 17 processes?
I'm working with ALBPM Engine 5.7

This is difficult, especially when it comes to utilising the timesheets; there is no out of the box solution; so the best thing to do would be to combine the ongoing projects and resources into a single instance; but then to utilise SSRS to get timesheet
reports from both instances if you need them for historical analysis. There is no "import" facility for timesheet data.
Ben Howard [MVP] | web |
blog | book

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What is the best practice for creating primary key on fact table?

what is the best practice for primary key on fact table?
1. Using composite key
2. Create a surrogate key
3. No primary key
In document, i can only find "From a modeling standpoint, the primary key of the fact table is usually a composite key that is made up of all of its foreign keys."
http://download.oracle.com/docs/cd/E11882_01/server.112/e16579/logical.htm#i1006423
I also found a relevant thread states that primary key on fact table is necessary.
Primary Key on Fact Table.
But, if no business requires the uniqueness of the records and there is no materilized view, do we still need primary key? is there any other bad affect if there is no primary key on fact table? and any benifits from not creating primary key?

Well, natural combination of dimensions connected to the fact would be a natural primary key and it would be composite.
Having an artificial PK might simplify things a bit.
Having no PK leads to a major mess. Fact should represent a business transaction, or some general event. If you're loading data you want to be able to identify the records that are processed. Also without PK if you forget to make an unique key the access to this fact table will be slow. Plus, having no PK will mean that if you want to used different tools, like Data Modeller in Jbuilder or OWB insert / update functionality it won't function, since there's no PK. Defining a PK for every table is a good practice. Not defining PK is asking for a load of problems, from performance to functionality and data quality.
Edited by: Cortanamo on 16.12.2010 07:12

Terabyte Plus Libraries - What is the Best Practice?

In my current Aperture library I have 150 gigs and I have only been using it for about a year. Previous to that I used iPhoto for a short time which still has a 60 gig library and previous to that I stored my images in file folders on a windows servers which I have around 500+ gig there. Then there are are those non electronic images which should be scanned in one day.....
My hope was to have import everything into one tool and eventually to have some better organization and management of my images. At the rate I am shooting now it won't be long before I break the terabyte mark and am wondering as I try to pull al these sources together what is the best Practice?
I know I can have more than one library now with Aperture, do folks manage their libraries by themes? Weddings, Family, Commercial, etc? I just picked up a 2 terabyte drive to start moving stuff off my Mac Book but am not sure if I should use the Archive tool to do this or break apart my images into libraries and store them them and just keep a working library on my Mac?
Within Aperture I am using the Project -> Album hierarchy to manage my shoots now as well.
Also, I don't have a ton of video yet, but have started shooting a little, plus have been making slideshows and books now, so I need to start planning for that as well. Just wondering what is the best, most efficient way of large data management with Aperture.
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The solution is to avoid the (unfortunately default) Managed Masters and instead use a Referenced Masters Library kept on an internal drive. Back up originals prior to importing and keep Masters off the Library drive. That way the Aperture Library will remain small enough to live on a standard internal drive without overfilling it.
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Multiple Libraries is almost always poor images management in a digital world unless all rights to the images, including the right to simply view any image (such as security work), belong exclusively to the client. Usage of multiple Libraries is a big backward step into film-think and very significantly limits the power of digital images management.
-Allen

What is the best practice for BADI?

Hi all, this is my first post.
I've seen many BADI examples here at SDN and elsewhere where after defining the badi at SE18, and the implementation at SE19, you just create a Z program and call the badi and its method. No brainer. I know how to use the new badi of 'get badi' and 'call badi' instead of the classic exit handler. So I do know how to call a badi properly, in a Z program.
However, SAP's intention of BADI is to replace the traditional user exit. My question is how do you guys use badi in replacement of user exit?
User exits have 'call customer-functions' where you put your code in the Z includes, without touching standard SAP programs. Where/how do i link standard programs to call my badi? Even if I implement a standard bapi, my implementation is a Z. And a standard bapi and its methods are, well, standard. How do I call the Z stuff.
1. If using cmod, call customer-function and the z include to call my badi and method, how does that replace user exit if I'm still using cmod???
2. I've seen people add includes in a standard function-pool. The Z include calls the badi. But doing so is a modification, which I thought is to be avoided.
So my question is what is the best practice out there, how do you guys use badi for enhancement in replacement of user exit? In combination of cmod, adding includes in standard programs, other methods?

Hi Shawn,
Welcome to SDN
First thing, you got the whole concept of BADI partially wrong.
BADI are like user-exits only and the difference is it uses ABAP OO an some more functionalities.
As you find in the code CALL CUSTOMER FUNCTION, the same way there are exit handlers for BADI.
User Exits are not completely removed. They are still there and will be there. Its just the extra flexibility with BADI.
Regards,
Atish

What is the BEST practice - use BO or Java Object in process as webservice

Hi All,
I have my BP published as web service. I have defined My process input & output as BOs. My BP talks to DB through DAO layer(written in JAVA) which has Java objects. So I have BO as well as java Objects. Since I am collecting user input in BO, I have to assign individual values contained in BO to Java object's fields.
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Hi Mark,
Thanks for your response. I also wanted to use java object only. When I use java object as process input argument..it is fine. But when I try to create Process web service, I am getting compilation error - "data type not supported".....
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I am building a JSF-JPA web app(No EJB).
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Because I have to put those methods inside JSF beans to inject EntityManagerFactory (am I right about this?).
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I hope this answered your question?
~Zack
Edited by: zmarr on Nov 6, 2008 1:29 PM

What is the best practice for creating master pages and styles with translated text?

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WhatÃÂ¢ÃÂÃÂs the best practice for this scenario?

Hi,
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Sung,
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Hi Laurie,
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What are the best practices to connect 30-40 iPads to Wi-Fi in a single room?

I don't use it but it does say this in the help section...

What are the best practices to migrate VPN users for Inter forest mgration?

What are the best practices to migrate VPN users for Inter forest mgration?

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What are the best practices to replace a disk in 6140 ?

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The best way is to follow CAM Service Advisor instructions.

What is the best practice for changing view states?

I have a component with two Pie Charts that display
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(since this code was inherited), the view states are changed in an
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I would stick with non-states, as I have always heard that
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certain conditions, like a login screen that changes if the user
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states is the way to go.
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hi guys,
Just yesterday, I developed a simple image cropper using ajax
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"What is the best practice in securing deployed source
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files for example can be done easily with an editor.

Hi,
You could compute a SHA or MD5 hash of your source files on
first run and save these hashes to EncryptedLocalStore.
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What is the best practice for inserting (unique) rows into a table containing key columns constraint where source may contain duplicate (already existing) rows?

My final data table contains a two key columns unique key constraint. I insert data into this table from a daily capture table (which also contains the two columns that make up the key in the final data table but are not constrained
(not unique) in the daily capture table). I don't want to insert rows from daily capture which already exists in final data table (based on the two key columns). Currently, what I do is to select * into a #temp table from the join
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Would it be possible to simplify this process by using an Instead Of trigger in the final table and just insert directly from the daily capture table? How would this look?
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Rich P

Please follow basic Netiquette and post the DDL we need to answer this. Follow industry and ANSI/ISO standards in your data. You should follow ISO-11179 rules for naming data elements. You should follow ISO-8601 rules for displaying temporal data. We need
to know the data types, keys and constraints on the table. Avoid dialect in favor of ANSI/ISO Standard SQL. And you need to read and download the PDF for:
https://www.simple-talk.com/books/sql-books/119-sql-code-smells/
>> My final data table contains a two key columns unique key constraint. [unh? one two-column key or two one column keys? Sure wish you posted DDL] I insert data into this table from a daily capture table (which also contains the two columns that make
up the key in the final data table but are not constrained (not unique) in the daily capture table). <<
Then the "capture table" is not a table at all! Remember the fist day of your RDBMS class? A table has to have a key. You need to fix this error. What ETL tool do you use?
>> I don't want to insert rows from daily capture which already exists in final data table (based on the two key columns). <<
MERGE statement; Google it. And do not use temp tables.
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What's the best practice to define project/processes?

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