Which method of clustering are aplied in BW Data MininguFF1F

Come to light,a lot of methods of clustering in stats, such as single linkage method,complete linkage,median method,centroid hierarchical method,ward's minimum variance method.
Then,which one clustering method in sap bw?

Tuffy,
With respect to the sales quotation, this type of business requirement is normally addressed in SD; you can easily configure a quotation doc such that it does not pass requirements to MRP.
Assuming order type QT and Item category AGN or AGNN (VOV4), standard allowable Schedule line categories are typically BN or BP.(VOV5). BN is not relevant for either ATP nor MRP (OVZ8). You can remove BP from the quotation item categories in VOV5, at which time your QT order would always invoke BN, and never be relevant for MRP. Alternatively, you could make BP not relevant for MRP in OVZ8. The choice would depend upon other configurations and your other business requirements..
I would think you would want to use standard functionality in lieu of an enhancement. Speak to your local SD expert before embarking upon BADI programming.
Best Regards,
DB49

Similar Messages

Which of the following are true about abstract methods in EJB 2.0

Hi guys I'm beginner to EJB and i got some unanswered questions.
Can any one of you please.. give answers?
Thanks if you do...
Which of the following are true about abstract methods in EJB 2.0
CMP?
Choose all correct answers:
1. Abstract accessor methods should not be exposed in the EJB
component's interface
2.Abstract accessor/mutator methods are used to access and modify
persistent state and relationship information for entity objects
3.Abstract Accessor/Mutator methods do not throw exceptions
4.The EJB developer must implement the Accessor/Mutator methods
5.Abstract accessor methods may or may not be exposed in the EJB
component's interface
2.Which ONE of the following is true?
Choose the best answer:
1.Local interfaces cannot have a relationship with other Entity
components
2.Local interfaces cannot be used for Stateless Session EJB
3.Local interfaces can be a part of Object's persistent state
4.Local interfaces have the same functionality as that of a
stateless Session EJB
3.Which of the following describe the <cmr-field> in a EJB 2.0
descriptor?
Choose all correct answers:
1.A Local interface/Entity can be a value of a <cmr-field>
2.There is no <cmr-field> in EJB 2.0 descriptor
3.It is used to represent one meaningful association between any
pair of Entity EJBs, based on the business logic of the Application
4.It provides a particular mapping from an object model to a
relational database schema
5.It allows the Local Entity interfaces to participate in
relationships
4.Which of the following are the advantages of using Local interfaces
instead of dependent value classes?
Choose all correct answers:
1.Local Entity Interfaces can participate in Relationships
2.The life cycle of Local Entity Interfaces is managed by EJB
container, intelligently
3.Local Entity Interfaces can be used in EJB QL Queries
4.Local Entity Interfaces can be a part of the <cmp-field> but not
<cmr-field>
5.Which of the following are true about Local interfaces
1.A local interface must be located in the same JVM to which the EJB
component is deployed
2.Local calls involve pass-by-reference.
3.The objects that are passed as parameters in local interface
method calls must be serializable.
4.In general, the references that are passed across the local
interface cannot be used outside of the immediate call chain and must
never be stored as part of the state of another enterprise bean.
6.Which of the following specifies the correct way for a client
to access a Message driven Bean?
Choose the best answer:
1. via a Remote interface
2. via Home interface
3. Message driven bean can be accessed directly by the client
4. both 1 & 2
5. none of the above
------------------------------------------------------------------------7.Which of the following statements are true about message-driven
bean Clients?
------------------------------------------------------------------------Choose all correct answers:
They can create Queue and QueueConnectionFactory objects
They can create Topic and TopicConnectionFactory objects
They can lookup the JNDI server and obtain the references for
Queue and Topic and their connection Factories
Only 1 and 2 above

Hi guys I'm beginner to EJB and i got some unanswered
questions.
Can any one of you please.. give answers?
Thanks if you do...
Which of the following are true about abstract methods
in EJB 2.0
CMP?
Choose all correct answers:
1. Abstract accessor methods should not be exposed
d in the EJB
component's interfacefalse
2.Abstract accessor/mutator methods are used to
access and modify
persistent state and relationship information for
entity objectstrue
>
3.Abstract Accessor/Mutator methods do not throw
exceptionstrue
>
4.The EJB developer must implement the
Accessor/Mutator methodsfalse
5.Abstract accessor methods may or may not be exposed
in the EJB
component's interfacetrue
2.Which ONE of the following is true?
Choose the best answer:
1.Local interfaces cannot have a relationship with
other Entity
componentsfalse
2.Local interfaces cannot be used for Stateless
Session EJBfalse
3.Local interfaces can be a part of Object's
persistent statefalse
4.Local interfaces have the same functionality as
that of a
stateless Session EJBtrue
3.Which of the following describe the <cmr-field> in a
EJB 2.0
descriptor?
Choose all correct answers:
1.A Local interface/Entity can be a value of a
<cmr-field>true
2.There is no <cmr-field> in EJB 2.0 descriptorfalse
3.It is used to represent one meaningful association
between any
pair of Entity EJBs, based on the business logic of
the Applicationtrue
4.It provides a particular mapping from an object
model to a
relational database schematrue
5.It allows the Local Entity interfaces to
participate in
relationshipstrue
4.Which of the following are the advantages of using
Local interfaces
instead of dependent value classes?
Choose all correct answers:
1.Local Entity Interfaces can participate in
Relationshipsis
2.The life cycle of Local Entity Interfaces is
managed by EJB
container, intelligentlyis
3.Local Entity Interfaces can be used in EJB QL
Queriesnot
4.Local Entity Interfaces can be a part of the
<cmp-field> but not
<cmr-field>not
>
>
5.Which of the following are true about Local
interfaces
1.A local interface must be located in the same JVM
M to which the EJB
component is deployedtrue
2.Local calls involve pass-by-reference.true
3.The objects that are passed as parameters in local
l interface
method calls must be serializable.false
4.In general, the references that are passed across
s the local
interface cannot be used outside of the immediate
e call chain and must
never be stored as part of the state of another
r enterprise bean.true
>
6.Which of the following specifies the correct way for
a client
to access a Message driven Bean?
Choose the best answer:
1. via a Remote interfacefalse
2. via Home interfacefalse
3. Message driven bean can be accessed directly by
the clientfalse
4. both 1 & 2false
5. none of the abovetrue.
>
----------------7.Which of the following statements
are true about message-driven
bean Clients?
----------------Choose all correct answers:
They can create Queue and QueueConnectionFactory
objectsthe container can, dunno bout clients
>
They can create Topic and TopicConnectionFactory
objectsthe container can, dunno bout clients
>
They can lookup the JNDI server and obtain the
references for
Queue and Topic and their connection Factories
true
Only 1 and 2 abovefalse
somebody correct me if i'm wrong

Help Determining Which Methods/Classes Are Being Used

Hello,
I'm having issues with my company's Java application and because I've luckily narrowed the classes down to a meager 30+ I need some help pinpointing my problem.
I realize there are a lot of Java monitoring applets/applications and some are deployment-specific but I need something very detailed-- I haven't found the features I need.
Specs:
Jrun4, Java 1.4, Windows Server 2003
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Generating report:quadbase.reportdesigner.ReportAPI.QbReport with export type:PDF
01/16 14:05:33 error Software caused connection abort: socket write error
java.net.SocketException: Software caused connection abort: socket write error
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        at java.net.SocketOutputStream.write(SocketOutputStream.java:136)
        at jrun.servlet.io.MetricsOutputStream.write(MetricsOutputStream.java:75)
        at java.io.BufferedOutputStream.write(BufferedOutputStream.java:106)
        at jrun.servlet.http.WebOutputStream.write(WebOutputStream.java:64)
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Generating report:quadbase.reportdesigner.ReportAPI.QbReport with export type:PDF
01/16 14:05:33 error Software caused connection abort: socket write errorI would get something like this:
Generating report:quadbase.reportdesigner.ReportAPI.QbReport with export type:PDF
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We'll look into usage tracking. We're on the standard edition, so I'm not sure if it's available. Also, some of these reports may be quarterly -- so there may be a long wait to see if the view is used and I need to know fairly soon. (If it's not used, it saves us some work in a project transition going on.)
I certainly don't understand the underlying structure of the product, but it seems like there should be some way to determine if a view is used by a report. I apologize if I'm not using the correct terminology. Thanks for your help -- we'll keep looking into it.

Which methods are mandatory for a JDBC driver

Hello,
I have seend that there a lot of JDBC API calls which either return nothing or throw an AbstractMethodException on various JDBC drivers.
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Is there any documentation on which methods have to be implemented?
Thanks in advance
Thomas

There is this
http://java.sun.com/products/jdbc/driverdevs.html
I am pretty sure that there is little in the meta data stuff that has to be supported.

In BDC, I Have 10,000 Records Which Method do I Select? and Why?

Hi all,
In BDC , I Have 10,000 Records of Material Master Application. I have go through by Session Method or Call Transaction Method. Which Method do I Select? and Why?

Hi..
There you hav to go for sessions method....
because...
1. session methos has auto matic error handling option. so if there is any error in last but 100 th reocrd it will just threws that record and remaining part willl complete.
2. And it was offline method.. means formatting of the data and assigning to Sap lay can be done in two steps... So you 10000 recors can update in expected time comaper with Calltransaction method...
Get back to me if you are not satisfy with above reasons.
Thanks,
Naveen.I

Which method to transfer HD cassette to fcp7

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It is always best practice to use an separate drive to store your media.
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Your computer system disk is already busy doing two things - running the operating system and running Final Cut. When you task it with also serving video and audio, you are adding a large burden.
MtD

Determining which method to call from an array of Objects

Hi All,
Lets suppose I have an interface, a string method name, and an array of Objects indicating the parameters which should be passed to the method.
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you might want to take a look at the dynamic proxy apiCheers for the suggestion, but Im actually already using the dynamic proxy API.
What I have is a MockObjectValidator which allows mock objects to be configuered with expected calls, exceptions to throw etc etc.
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Dave

Display which method called the method (gives you a headache doesn't it)

Hi,
This question might sound a little weird, so maybe read it twice:
I would like to see which method called the method.
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public void test2()
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Thanx in advance, Yvo van Beek

This should give you an idea: public static void main (String args[]) {
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Which method does the actual bulk fetch from database in ADF?

Hi,
I'm looking to instrument my ADF code to see where bottlenecks are. Does anyone know which method does the bulk fetch from the database so that I can override it?
Thanks
Kevin

Hi,
I think you need to be more specific. ADF is a meta
data binding layer that delegates data queries to the
business service
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Which method will be called, when invoking home.create() ?

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hi siva,
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cheers

Which method ???

Hi
Planning a upgrade of a 4.6C system to 6.40, i have to decide which method to use concerning zero interactive CPW model 590. Which method are the most common or which method do you prefer?
1: Carry out the upgrade in the background as described in Note 86557
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3: Start the upgrade from the Upgrade Assistant GUI.
I'm not a big fan of JAVA performance on system i !!!!!
Mfg Mads Hammer

Hi Mads,
I always use option 1 )
btw: I would never go for 6.40 but for 7.00 now !
Regards
Volker Gueldenpfennig, consolut.gmbh
http://www.consolut.de - http://www.4soi.de - http://www.easymarketplace.de

Which method can delete/remove a file ?

before i write data to a file, i want to empty/remove the file ?
so which method can remove a file?
thanks.

If you are using a RandomAccessFile you can truncate it.
RandomAccessFile#setLength() or you can can File#delete()

Which method cals insertString()

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http://www.codeguru.com/java/articles/444.shtml
Thanks

In Eclipse, which I don't use very much, there is a context-sensitive menu (right-click) that allows you to look at various aspects of a members (classes, variables, methods). In the source file editor, move the insertion point in the code to be in your method name. Right click, and select References. It should search for, and find, every class/method that calls your method. There can be more than one. Sometimes, there are too many to examine. Good luck.
{?

Which method should use? Call Transaction or Session Method?

I need to upload 1,00,000 records then which method i need to use? Either session or call transaction?

Hi.....
A (asynchronous updating) The called transaction does not wait until the database has been
updated, it simply forward the updates to the SAP update service. This usually speeds up the CT
program. This processing mode is NOT recommended for large data sets as the called transaction
does not receive a completion message from the update module.
The calling CT program therefore cannot tell if the transaction has been successfully completed. You
should use the updating administration function (transaction SM13) to determine whether updating
was terminated early. The error analysis /correction functions for are less helpful than with
synchronous updating.
S (synchronous updating) With synchronous updating the called transaction waits until all the
updates have been completed. So processing is slower than with synchronous updating. The called
transaction can however report any updating errors to the program, which makes error
analysis/correction easier.
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transactions that contain errors or that cause updating terminations.
Now you decide which one is best...
For large amount of data Sessions method is the better.
Thanks,
Naveen.I

Which methods support RBAC in OER REX?

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However it appears to me (through testing) that some methods don't RBAC, and a user can see all data, even data they shouldn't be able to see (e.g. assetRead lets a user see an asset even if custom access settings should disallow it).
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We're using OER 11g.
Thanks so much!

Sure it can be done.
//Web Service method
public MyObject MyModifyObjectMethod(MyObject local){
local.setMyInteger(new Integer(44));
local.setMyString("Hello World, from the web service");
return local;
This will work as long as MyObject conforms to JAXRPC parameter and return type standards. Now, it will not modify the original object, so you will have to create a new referance to your object and set it equal to your method, or set the original object equal to your method. Like this.
//Client side calling code
MyObject myObj = new MyObject();
myObj = remoteStub.MyModifyObjectMethod(myObj);
//OR
MyObject myObj = new MyObject();
MyObject myObj2 = remoteStub.MyModifyObjectMethod(myObj);
Anyway, I hope this helps.
"Hate, anger, aggression, the dark side are they, and easily they flow."
-Really Short Jedi Master

Which method of clustering are aplied in BW Data MininguFF1F

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