Former Member

# occurence

what is occurence and what is unbounded represents attribute in occurence ?

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• Former Member
Posted on May 28, 2007 at 05:51 PM

Occurance refers to allowed frequency of fields in souce or target. e.g if you say occurance 2 than field should be there 2 times (depending upon min & max values of it).

Unbounded refers to unlimited no of fields.

Regards

Sushil

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• Posted on May 28, 2007 at 05:51 PM

Hi,

Occurence is how many times that field will occur...in simpler way..

unbounded means, it can come any number of times i,e that element can hold any no. of that fields..

for more:

http://help.sap.com/saphelp_nw2004s/helpdata/en/3b/d2a3f7a166514abb8cf5635b71974f/content.htm

Rgds,

Moorthy

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• Former Member
Posted on May 28, 2007 at 07:25 PM

Hi ,

In Definition: Occurrence

/people/sravya.talanki2/blog/2005/08/16/message-mapping-simplified--part-i

Regards,

Ram

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• Former Member
Posted on May 29, 2007 at 04:55 AM

As the term itself says occurrence is nothing but number of times the corresponding field is supposed to occur in source or target

If occurrence = 0..1 , then field may not occur , if occurs will be only once.. This means it is not mandatory

If occurrence = 1..unbounded means you can have single instance or unlimited instance. This case specifies that field is mandatory as min occurs is 1.

Regards

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• Former Member
Posted on May 29, 2007 at 10:44 AM

Occurance means, how many times an element can appear in the scenario. In case of unbounded it can appear N number of times.

To have a complete idea about occurance check these SAP files. Check out maxoccurs, minoccurs:

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/be05e290-0201-0010-e997-b6e55f9548dd

https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/190eb190-0201-0010-0ab3-e69f70b6c257

Regards,

Subhasha Ranjan

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