Tuesday, September 25, 2012

Difference between removes context and collapse context , UseOneAsMany Node fucntion


Understanding behavior of UserOneAsMany Nodefucntion






Difference between removes context and collapse context



Changing the context of field causes disappear of suppress values


we can see the suppress values for same values, when do not change context of the field 



 The below diagram shows, there is no difference in-between removescontext and Collapse context


Below examples show exact functionality of Collapse context

understanding this some more example

Understanding statistic standard functions with message mapping variables

Understanding Behavior of statistical functions with graphical variables



Observe the sequence of some input values and with some suppress values and how Index generated values  for target.

Observe the sequence of some input values and with some suppress values and how count generated values for target



Observer the input values with some suppress value.

Tuesday, September 18, 2012

SAP PI mapping, Create target node when sender field is suppress




Create target node( receiver xml structure). when ever source field is suppress.


else

use the Node function mapwithDefault to check the existence of suppress or not.
assign some default value and check that value in the with same constant(same value mentioned in mapwithDefault).


For more information on complex mappings refer,