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Status

  Approved

OwnerROWLINSON-ext, Kerry 
Stakeholders
Jira Request ID

ERP-228 - Getting issue details... STATUS

Jira Development ID

ERP-260 - Getting issue details... STATUS

High- Level Specification

ParameterValue
Application System (Source)Icertis Contract Intelligence
Application System ( Target)SAP ERP (PF2) & SAP ERP (WP2)
Business Process Reference03.04.04.01. Manage Outline Agreements (R2)

Functional Overview

The functional design of the Integration Process defines both inbound and outbound interfaces. An integration defines a specific physical interaction that will need to occur between the system and an external application in response to some business event. 

Icertis Contract Intelligence is the contract management and authoring application for Syensqo's purchase contracts. Purchase orders are created in S/4 HANA with reference to purchase contracts (outline agreements). The key information from the legal contract which is relevant for procurement forms the basis of the purchase contract or outline agreement in S/4 HANA.  For release 4, the integration between Icertis and S/4 HANA will be more complete and automated. However, for release 2 the option for a 'light' integration was decided due to the limitations of the two SAP ECC systems and in particular the substantial existing custom logic which needed to remain unaffected by any changes.

The 'light' integration consists of three main parts:

  1. Maintaining the relationship between the Icertis Contract ID and the SAP outline agreement number.
  2. The ability to report where there are inconsistencies in the data between the two systems.
  3. The ability for users to update the Icertis Contract ID on the SAP outline agreement.

When an agreement in Icertis is executed an event in ICertis is initiated and the agreement data is received to CPI (Cloud Platform Integration). Events for Amendment Execution, Renewal and Termination require development within Icertis in order to be initiated and for the data to be received to CPI and then to the SAP ECC systems (PF2 and WP2). 

??? How to describe the method by which the data makes its way to Z table


Scope and Objectives

The objective of the interface for release 2 is to provide a functional relationship between the Icertis Contract and the SAP outline agreement to enable consistency of the data to be reported and therefore maintained. The business users will manually create and change the outline agreements as a result of contract executions, amendments, renewals and contract terminations.

The entry and update of the contract data in the custom table enables:

  1. Validation that the correct Icertis Contract ID is entered on the outline agreement.
  2. Reporting any key header data from the outline agreement which is not aligned with the corresponding data in Icertis.
  3. Enables identification of orphan outline agreements which do not have an Icertis Contract ID assigned.

Process Flow Diagram


just up to the Z table entries

just steps - link

Step

Description

System

Comment

1

A purchase contract is executed in Icertis

Icertis

A legal purchase contract is executed in Icertis

2

Line items are downloaded from Icertis

Icertis

The user downloads the line item details from Icertis to assist in the future upload of the outline agreement

3

New entry in custom table for the Icertis Contract

SAP ECC

Integration automatically creates the Icertis Contract record in custom table in both SAP ECC systems (WP2 & PF2) with the Icertis Contract ID and the relevant data fields from the contract header.

4

An amendment to a contract in Icertis is executed

Icertis

An amendment for an existing contract is executed in Icertis.

5

Change entry in custom table for the parent contract of the amendment

SAP ECC

The existing entry in the table for the parent agreement of the amendment is located and the relevant fields in the table are overwritten with the values provided in the amendment.

6

A renewal of an existing contract in Icertis is made.

Icertis

An existing purchase contract in Icertis is renewed which updates the overall value and the validity end date.

7

The entry in the custom table for the contract is updated.

SAP ECC

The existing entry in the table for the purchase contract is updated to reflect the changes to the overall value and the validity end date.

8

An existing purchase contract in Icertis subject to automatic renewal is renewed.

Icertis

An existing purchase contract in Icertis is renewed automatically when the renewal date comes due which updates the validity end date.

9

The entry in the custom table for the contract is updated.

SAP ECC

The existing entry in the table for the purchase contract is updated to reflect the changes to the validity end date.

10

An existing purchase contract in Icertis is terminated.

Icertis

An existing purchase contract in Icertis is terminated which updates the validity end date and the status in Icertis.

11

The entry in the custom table for the contract is updated.

SAP ECC

The existing entry in the table for the purchase contract is updated to reflect the changes to the validity end date.

Assumptions

Dependencies

ERP-151 : Small adjustment based on DOA changes 

In order to correctly fill the target value ERP-151 enhancement is being made in Icertis to consolidate the total value of the amendments. In addition to ensure the currency of the contract is passed to SAP, the logic is being adjusted so that it uses the local agreed currency instead of defaulting to EURO.



Security, Integrity and Controls

Configuration Requirements

There are no specific configuration requirements for this interface.

Special Requirements


Design Rationale

Data Structure

Source Structure

The following fields will be used to provide the required information for this interface:

FieldDescription





Target Structure

The following fields will be used to provide the required information for this interface:

FieldDescription
put labels name
if a standard field get it's correct label and name and put technical field name in

Mapping and Calculation

Source TableAPI or Portlet NameSource FieldRequired (Y/N)Description

Target 
Table

API or Portlet Name

Target Field

(Label)

Required (Y/N)DescriptionRule TypeRule Instruction


ICM Tenant IDYUnique ID that defines purchase contracts within IcertisZ*
Icertis Tenant IDY

middleware rule - filtering, dates formatting


CONTRACTTYPENAMEY
Z*
Contract TypeYIN TARGET FIELD put the label for the field from SAP



NAMEY
Z*
Contract NameY




ICMAGREEMENTCODEN
Z*
Contract IDN




SYSIDN
Z*
System IDN




PARENT SYS IDN
Z*
Parent System IDN




PARENT AGREEMENTN
Z*
Parent Contract IDN




ICMSUPPLIERSAPIDN
Z*
Supplier's Account NumberN




ICMEFFECTIVEDATEN
Z*
Start of Validity PeriodN




ICMEXPIRYN
Z*
End of Validity PeriodN




ICMTARGETVALUEN
Z*
Target Value for Header Area per DistributionN




ICMCURRENCYN
Z*
Currency KeyN




ICMLEGALENTITYCODEN
Z*
Company CodeN




ICMPURCHASINGGROUPN
Z*
Purchasing GroupN




ICMPURCHASINGORGN
Z*
Purchasing OrganizationN




ICMCONTRACTOWNERN
Z*
Contract OwnerN




ICMINCOTERMN
Z*
IncotermsN




ICMPAYMENTTERMSN
Z*
Terms of Payment KeyN


Processing Logic

Processing within Source


check with Wytse if there is any in Icertis


Processing within Middleware


refer to the mapping sheet


Processing within Target


not applicable

Interface Dependency

Interface Constraints

Delivery Requirements

Delta or Full Load Requirements

Interface Alert & Monitoring

Interface Reporting

Language Requirements

User Interface Requirements


Volumetrics



Performance Consideration



Error Handling



Testing

How to Test

Test Conditions and Expected Results

IDConditionExpected Results






Test Considerations/Dependencies



Other Information


Development Details

Package

Package NameParent Package




Other Development Objects

Object TypeObject NamePurpose/High Level LogicDesign Rationale Reference









Appendix


See also


No files shared here yet.

Change log

Version Published Changed By Comment
CURRENT (v. 11) Mar 31, 2026 11:51 ROWLINSON-ext, Kerry
v. 187 Mar 27, 2026 13:23 ROWLINSON-ext, Kerry CR-0397 Events for Legacy Contract Loads
v. 186 Jan 20, 2026 12:03 KUMAR-ext, Rajesh
v. 185 Jan 20, 2026 11:57 ROWLINSON-ext, Kerry
v. 184 Jan 20, 2026 11:52 KUMAR-ext, Rajesh
v. 183 Jan 15, 2026 16:41 ROWLINSON-ext, Kerry
v. 182 Dec 20, 2025 06:33 ROWLINSON-ext, Kerry
v. 181 Nov 27, 2025 12:00 ROWLINSON-ext, Kerry
v. 180 Nov 25, 2025 12:37 ROWLINSON-ext, Kerry
v. 179 Nov 25, 2025 08:30 ROWLINSON-ext, Kerry

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