what is pipeline

[Former Member]

what is technical routing in pipeline steps :-

RD>ID->MESSAGE SPLIT-->MESSAGE MAPPING>TECHNICAL ROUTING-->

HERE WHAT IS TECHNICAL ROUTING MEANS

[Former Member]

Hi All,

     Once the document has been transferred to Integration server in the specific XML format, it is processed in the Pipeline.  Processing begins in the Integration server pipeline as soon as a message reaches the integration server in PI message format. Firstly, the receiver and receiver inbound interface are determined from the configuration data.  This step is called LOGICAL ROUTING.  If there are multiple receivers, the message is duplicated.  For each receiver, the message with the structure of the sender outbound interface is mapped to the structure of the receiver inbound interface.  The pipeline then determines the technical method for contacting the receiver.  This is called TECHNICAL ROUTING.  Finally the message is sent to the target system or corresponding adapter.

[Former Member]

Hi,

it's explained at SAP Help:

>Logical routing determines the name of the receiver and the receiver interface; technical routing queries the communication channel (the physical address) in the Integration Directory that is required to call this interface.

http://help.sap.com/saphelp_nw04/helpdata/en/ff/3eb33b553e436ee10000000a114084/frameset.htm

Regards

Patrick

[bhavesh_kantilal]

Hello All,

Please help provide the source of your answers when posting a answer from another post.

Thanks,

Bhavesh

[Former Member]

Hi Bhavesh,

I agree with you.

Regards,

Sarvesh

[Former Member]

chk this thread for more clarifications

[Former Member]

Pipeline :

When a source message reaches the Integration server

the messages under goes this

a) Receiver Determination:

This steps determines the system that participates in the exchange of the message.

b) Interface Detremination:

For each receiver determine which interface will should receieve the message.

c) Message Split:

If more than one receievers are found, XI will instantiate new message for each receiver.

d) Message Mapping:

Mapping to transform the source message to destination message format.

e) Technical Routing:

Bind a specific destination and protocol to the message.

f) Call outbound Adapter:

Send the transformed message to the adapter or a proxy.

Regards,

Syed

[Former Member]

Hi,

In Technical routing we determine the sender & receiver technical system & their messages (inbound/outbound).

See this [Pic|http://www.flickr.com/photos/23639237@N02/2961733381/]

Regards,

Sarvesh

Edited by: Sarvesh Singh on Nov 17, 2008 1:54 PM