The best practice for data archiving

Hi
My client has been using OnDemand for almost 2 years, there are around 2M records in the system(Activities), so just want to know what is the best practice of data archiving, we dont care much about the data in the 6 month ago.

Hi Erik,
Archival is nothing but deletion.
Create a backup cube in BW. Copy the data from your planning cube to the backup cube, and then delete that data region from your planning cube.
Archival will definitely improve the performance of your templates, scripts, etc; since the system will now search from a smaller dataset.
Hope this helps.

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The best practice for data mart to different BW System.

Hi All,
Would you like to suggest me what i have to do for this case ??
I have 2 SAP BW systems e.g. BW A & BW B.
I wanna transfer data from info cube within BW A into info cube within BW B.
The things that I did :
1. 'Generate Export Data Sources' for info cube BW A.
2. Replicate source system in BW B. In BW B, it will show datasource from info cube BW A.
3. In SAP BW B, I create info package, then I can fetch data from SAP BW A.
What I wanna ask are:
1. Could I make it automatically?? Because everytime I wanna fetch data from Info Cube SAP BW A, I must run info package in SAP BW B / what's the best practice.
2. Could RDA make it automatically ?? Automatic in my case is everytime I have new/update data in Info cube SAP BW A, I don't have to run info package in SAP BW B.
SAP BW B will automatically fetch the data from Info Cube A.
If yes, could you give me step-by-step how to use RDA to solve my case please..
Really need ur guidances all .
Thanks,
Best regards,
Daniel N.

Hi Daniel,
You can create a process chain to load your cube in BW A. SImilarly create a process chain in your BW B system to load its cube.
Now in your system BW A you create a process chain to load your cube. After that you can run automatically the procewss chain in BW B. You can use the Remote chain option for this.
This will trigger a chain automatically in the remote system.
Regards,
Mansi

What is the best practice for changing view states?

I have a component with two Pie Charts that display
percentages at two specific dates (think start and end values).
But, I have three views: Start Value only, End Value only, or show
Both. I am using a ToggleButtonBar to control the display. What is
the best practice for changing this kind of view state? Right now
(since this code was inherited), the view states are changed in an
ActionScript function which sets the visible and includeInLayout
properties on each Pie Chart based on the selectedIndex of the
ToggleButtonBar, but, this just doesn't seem like the best way to
do this - not very dynamic. I'd like to be able to change the state
based on the name of the selectedItem, in case the order of the
ToggleButtons changes, and since I am storing the name of the
selectedItem for future reference.
Would using States be better? If so, what would be the best
way to implement this?
Thanks.

I would stick with non-states, as I have always heard that
states are more for smaller components that need to change under
certain conditions, like a login screen that changes if the user
needs to register.
That said, if the UI of what you are dealing with is not
overly complex, and if it will not become overly complex, maybe
states is the way to go.
Looking at your code, I don't think you'll save much in terms
of lines of code.

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
of daily capture and final data tables on these two key columns. Then I delete the rows in the daily capture table which match the #temp table. Then I insert the remaining rows from daily capture into the final data table.
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?
What is the best practice for inserting unique (new) rows and ignoring duplicate rows (rows that already exist in both the daily capture and final data tables) in my particular operation?
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.
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL

Best practice for data migration install v1.40 - Error 2732 Directory manag

Hi
I'm attempting to install SAP Best Practice for Data migration 1.40 on Win Server 2008 R2 (64 bit).
Prerequisite error
Installation program stops with missing file error
The following file was not found
... \migration\InstallationWizard\BusinessObjects Data Services\setup.exe
The file is necessary for successful installation. Please connect to internet or refer to Quick Guide (available on SAP note 1527151) for information regarding the above file.
Windows installer log displays
Error 2732 Directory Manager not initialized
SAP note 1527151 does not exist or is internal.
Any help appreciated on what is the root cause of the error as the file does not exist in that folder in the installation zip file.
Other prerequisite of .NET 3.5.1 met already.
Patch is released since 20.11.2011 so I presume that it is a good installation set.
Thanks,
Alan

Hi Alan,
There are details on data migration v1.4 installations on SAP website and market place. The below link should guide to the right place. It has a power point presentation and other useful links as well.
http://help.sap.com/saap/sap_bp/DMS_V140/DMS_US/html/index.htm
Arun

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

What are the best practices for generating an EPS logo from InDesign?

Our costomer is running into technical issues with the logo we sent them, which was exported from Indesign. Images were not embedded and fonts missing. I was able to embed the images and fonts. However, we DO NOT want them to be able to make any text changes. So after exporting an eps, I opened the file in Adobe Illustrator and made all the text outlines. I hope this works. But I just wanted to post the question on what are the best practices for doing this?
The client needs the logo with transparent background, images emebdded and type in outlines. Also, they need some space around the text. When I exported the eps, the file is right up on the edge of the type.

It sounds like you are pretty far from "best practice" with regard to logo design and delivery.
These days, the very use of the EPS format should be considered bad practice, and some other terms in your post, (i.e., 'images,' 'missing fonts'), make it sound like there is not a seasoned logo designer involved.
That said, you probably already got the advice you need to get out of the immediate jam. However, without proper logo design, you and the client will soon be facing other problems. You should be delivering a 100% vector graphic in single-color (black) and corporate-color(s) versions, with no live font data, that has been test-scaled to very small and very large sizes; ensuring it will work at postage-stamp size and on the side of a truck or building, with specific spot color(s) and proportions that will enable it to be offset printed, embroidered and screen-printed on apparel, and cut into signage materials and decals.

SAP Best Practices for Data Migration :repositories only on MS SQL Server ?

Hi,
I'm implementing the "SAP Best Practices for Data Migration" (see https://websmp109.sap-ag.de/bp-datamigration).
As part of the installation you have to install MS SQL Server Express Edition. The installation guide contains detailed steps to do this. All repositories for Data Services should be running on SQL Server, according to the installation guide.
The customer I'm working for now does not want to use SQL Server, but DB2, as company standard.
So I use DB2 for the local and profiler repositories.
I notice however that the web application http://localhost:8080/MigrationServices does not support DB2.The only database type you can select in the configuration area is MS SQL Server.
Is this a limitation, a by design ?

Hans,
The current release of SAP Best Practices for Data Migration, v1.32, supports only MS SQL Server. The intent when developing the DM content was to quickly set up a temporary, standardized data migration environment, using tools that are available to everyone. SQL Server Express was chosen to host the repositories, because it is easy to set up and can be downloaded for free. Sone users have successfully deployed the content on Oracle XE, but as you have found, the MigrationServices web application works only with SQL Server.
The next release, including the web app, will support SQL Server and Oracle, but not DB2.
Paul

WhatÃÂ¢ÃÂÃÂs the best practice for this scenario?

Hi,
My users want the ability to change the WHERE and/or ORDER BY clause at runtime. They may define user preferences on each screen ( which is bind to a view object). They want to see the same records based on WHERE/ORDER BY defined on the last visit. That is why I keep the users preferences and load the screen based on that, using :
View.setWhereClause(...);
View.setOrderByClause(...);
View.executeQuery();
This works good when only one user working with the application but faced low performance when more than one user working with the application.
What are the points to increase the performance and what is the best practice for this scenario?
Thanks for your help in advance.

Sung,
I am talking only about 2 users in my testing. I am sure i missed something but could not recognize that.
This page is my custom query page including a tag to instantiate app module in stateful mode at the top <jbo:ApplicationModule..> and a tag to instantiate data source <jbo:Datasource...> and release tag at the bottom <jbo:ReleasePageResources..> and some java code in the middle(body). The java code constructed the query statement and then fires the query to set the view object based on the query statement using the above methods.
So, I am facing very slow performance(speed) when two clients load this page at the same time. Looks like the entire application locks for others when one client load this page and fire the query. i realized the battle neck is where executeQuery() is executing.
what do you think.
Thanks in advance for your comments.

Best practices for data migration

Hi All,
This thread is useful for those who can use their opportunity to share the ideas and knowledge for making better and best use of data migration using Business Objects Data Services.

Hans,
The current release of SAP Best Practices for Data Migration, v1.32, supports only MS SQL Server. The intent when developing the DM content was to quickly set up a temporary, standardized data migration environment, using tools that are available to everyone. SQL Server Express was chosen to host the repositories, because it is easy to set up and can be downloaded for free. Sone users have successfully deployed the content on Oracle XE, but as you have found, the MigrationServices web application works only with SQL Server.
The next release, including the web app, will support SQL Server and Oracle, but not DB2.
Paul

What is the best practice for setting up warehouse inventory for oil & gas tank farm

Hi, i want to know the best practice for setting up warehouse inventory for oil & gas tank farm. SAP has these levels for inventory management in warehouse environment: warehouse-aisle-shelf-bin. To me the bin seems to be the central location for inventory. So do i set up each oil tank as a bin location?

Hi,
Please refer below link:
https://help.sap.com/saphelp_sbo900/helpdata/EN/ad/4f233a7b864c7cbe2b57ad09246adb/content.htm
SAP Business One 9.0 Training - Feb 6, 2013 - Warehouse Bins - YouTube
Thanks & Regards,
Nagarajan

What is the best practice for APO - Demand planning implementation

Hi,
M client wants to implement demand planning.
Cient has come up with one scenario like a New Customer is created in ECC, and if I use BI and then APO flow for Demand planning, user will have to wait for another day. (AS BI is always having one day delay).
For this scenarios user is insisting on ECC and APO-DP interface.
Will anybody suggest what should be the best practice for Demand planning.
ECC -> Standalone BI -> Planning area (Planning is done in APO) -> Stand alone BI
Or ECC -> APO-DP (Planning is done in APO) -> Standalone BI system
I hope I am able to explain my scenario.
Regards,
Saurabh

Any suggestions !!

What is the Best practice for ceramic industry?

Dear All;
i would like to ask two questions:
1- which manufacturing category (process or discrete) fit ceramic industry?
2- what is the Best practice for ceramic industry?
please note from the below link
[https://websmp103.sap-ag.de/~form/sapnet?_FRAME=CONTAINER&_OBJECT=011000358700000409682008E ]
i recognized that ceramic industry is under category called building material which in turn under mill product and mining
but there is no best practices for building material or even mill product and only fabricated meta and mining best practices is available.
thanks in advance

Hi,
I understand that you refer to production of ceramic tiles. The solution for PP was process, with these setps: raw materials preparation (glazes and frits), dry pressing (I don't know extrusion process), glazing, firing (single fire), sorting and packing. In Spain, usually are All-in-one solutions (R/3 o ECC solutions). Perhaps the production of decors have fast firing and additional processes.
In my opinion, the curiosity is in batch determination in SD, that you must determine in sales order because builders want that the order will be homogeneus in tone and caliber, and he/she can split the order in diferents deliveries. You must think that batch is tone (diferents colours in firing and so on) and in caliber.
I hope this helps you
Regards,
Eduardo

What is the best practice for using the Calendar control with the Dispatcher?

It seems as if the Dispatcher is restricting access to the Query Builder (/bin/querybuilder.json) as a best practice regarding security. However, the Calendar relies on this endpoint to build the events for the calendar. On Author / Publish this works fine but once we place the Dispatcher in front, the Calendar no longer works. We've noticed the same behavior on the Geometrixx site.
What is the best practice for using the Calendar control with Dispatcher?
Thanks in advance.
Scott

Not sure what exactly you are asking but Muse handles the different orientations nicely without having to do anything.
Example: http://www.cariboowoodshop.com/wood-shop.html

What are the best practices for audit report for SharePoint 2013 farm ?

Hello,
I am looking for the best practices for audit reporting in SharePoint 2013 farm.Can anyone please provide me checklist/tools/guidelines on same ?
your help will be much appreciated.
Thanks and Regards,
Dipti Chhatrapati

This is quite open ended question. A sharepoint farm should be well maintained as per :
1. Microsoft's recommendations on : Topology, Hardware and Software requirements, Operational procedures and most important Capacity guidelines:
http://technet.microsoft.com/en-us/library/ff758645(v=office.15).aspx
http://technet.microsoft.com/en-us/library/cc262787(v=office.15).aspx
2. Organisation's IT policies and procedures : Farm Configuration, Workload and monitoring
http://technet.microsoft.com/en-us/library/ff758658(v=office.15).aspx
http://technet.microsoft.com/en-us/library/ee748651(v=office.15).aspx
3. Industry best practices
I would suggest to start thinking over these lines and create a plan for your Sharepoint farm.
You can then create powershell scripts to run these reports at certain frequency to find the changes, any deviation from the standard and health of the entire farm.
Hope this helps!!
I LOVE MS..... Thanks and Regards, Kshitiz (Posting is provided "AS IS" with no warranties, and confers no rights.)

The best practice for data archiving

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