Interface determination - condition

[Former Member]

Hi,

We have a scenario in which , on the existence of a particular element we have to route it to one interface, and in case of non-existence (It will not occur in the input ) we have to route it to another interface.

For Checking the existence , we used the "EX" option in the condition editor , but how do we check the non - existence ?

Any ideas?

Thanks,

Shakthi

[Shabarish_Nair · Accepted solution]

refer http://wiki.sdn.sap.com/wiki/display/XI/ToExistOrNottoExististheQuestion

[rajasekhar_reddy14]

Suppose if you want to check MTNO is not exist INVOIce record then below condition works

/p1:MT_Invoice_Out/INVOIC[not(MTNO)]

Regards,

Raj

[Former Member]

Sabarish's answer did the trick!

Thanks for all your inputs.

[baskar_gopalakrishnan2]

>For Checking the existence , we used the "EX" option in the condition editor , but how do we check the non - existence ?

You could use less than < or greater than sign > for evaluating the condition in the expression for not equal.

Since you need to interface determination and if your pi version is 7.1 and greater then you can use the below way of handling the logic during mapping and reference that operation mapping in the interface determination. Please see below link

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/90dcc6f4-0829-2d10-b0b2-c892473f1...