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Step 3 - Enable the oData services

To enable the oData service, complete the sub-steps described below.

1. Generate Runtime objects in transaction SEGW

1.1. Start SAP Gui transaction SEGW

1.2. Using the menu Project > Open - Open the project named ZNYPEFACEN.

1.3. Go to Change mode and choose function Generate (the system will prompt you for the transport, and you need to register your user as a developer)

1.4 In the same SAP Gui transaction SEGW

1.5 Using the menu Project > Open - Open the project named ZNYPEFAMAN.

1.6 Go to Change mode and choose function Generate

2. Add the Services to Service Catalog

2.1 Start SAP Gui transaction /n/IWFND/MAINT_SERVICE

2.2 Find entry with Service name: ZNYPEFACEN_SRV

If the entry is present, then move to 2.6, if not, please execute the following steps:

2.3 Click on the Add service button.

2.4 Provide System Alias: LOCAL and External Service Name as the ZNYPEFACEN_SRV.

2.5 Select the record with ZNYPEFACEN_SRV and click on the Add selected services button.

2.6 In the same SAP Gui transaction /n/IWFND/MAINT_SERVICE

2.7 Find the entry with Service name: ZNYPEFAMAN_SRV

If the entry is present, then move to sub Step 3 ("Add system alias to ICF node"), if not, please execute the following steps:

2.8 Click on the Add service button.

2.9 Provide System Alias: LOCAL and External Service Name as the ZNYPEFAMAN_SRV.

2.10 Select the record with ZNYPEFAMAN_SRV and click on the Add selected services button.

3. Add system alias to ICF node

3.1 In SAP Gui transaction /n/IWFND/MAINT_SERVICE, chose ZNYPEFACEN_SRV

3.2 If the ICF node is green and the alias is present, then steps for ZNYPEFACEN_SVR are completed, and you can move to point 3.5, if not, please execute the following steps:

3.3 Choose Add system alias, New entry and type in Service Doc. Identifier and "LOCAL" in SAP System Alias mark Default System check-mark.

3.4 Click on ICF node button and from dropdown chose Activate

3.5 In the same SAP Gui transaction /n/IWFND/MAINT_SERVICE, chose ZNYPEFAMAN_SRV

3.6 If the ICF node is green and the alias is present, then the procedure is completed, if not, please execute the following steps:

3.7 Choose Add system alias, New entry and type in Service Doc. Identifier and "LOCAL" in SAP System Alias mark Default System check-mark.

3.8 Click on ICF node button and from dropdown chose Activate

3.9 Click on Load Metadata button