SAP ABAP IMG Activity /IWFND/IDEMPOTENT (Define Settings for Idempotent Services)

Hierarchy

☛ SAP_GWFND (Software Component) SAP Gateway Foundation
   ⤷ OPU-FND-CS (Application Component) IWF Common Services
     ⤷ /IWFND/COF (Package) GW Framework - Configuration

IMG Activity

ID	/IWFND/IDEMPOTENT	Define Settings for Idempotent Services
Transaction Code	/IWFND/50000007	(empty)
Created on	20090922
Customizing Attributes	/IWFND/IDEMPOTENT	Define Settings for Idempotent Services
Customizing Activity	/IWFND/IDEMPOTENT	Define Settings for Idempotent Services

Document

Document Class	SIMG	Hypertext: Object Class - Class to which a document belongs.
Document Name	/IWFND/IMG_IDEMPOTENT

Use

In SAP NetWeaver Gateway, synchronous communication with the consumer uses Web Services protocol. In this communication, there is no certainty that each request message sent by the groupware arrives only once at the provider. A message may be lost or may arrive several times (for instance, during network problems). The framework ensures that a request message is executed only once (idempotency).

Requirements

Standard settings

Activities

SAP NetWeaver provides a framework that ensures that service calls are executed only once. This framework must first be configured.

Example

Business Attributes

ASAP Roadmap ID	204	Establish Functions and Processes
Mandatory / Optional	1	Mandatory activity
Critical / Non-Critical	1	Critical
Country-Dependency	A	Valid for all countries

Maintenance Objects

Maintenance object type

C

Customizing Object

Assigned objects
Customizing Object	Object Type	Transaction Code	Sub-object	Do not Summarize	Skip Subset Dialog Box	Description for multiple selections
IMGDUMMY	D - Dummy object	WSIDPADMIN		☐	☐

History

Last changed by/on	SAP	20110315
SAP Release Created in	100