How do I register an OData service?

How do I register a service in SAP OData

Step-by-Step Procedure

1. To register the OData service go to /IWFND/MAINT_SERVICE transaction.
2. Click on Add Service button to register the service.
3. Search for the service name in the system where you have created your service.
4. Select the service and Click in Add Selected Service button.

How do I enable OData services in SAP

Procedure

1. Log on to the SAP Fiori server backend using SAP GUI.
2. Enter transaction Activate and Maintain Services (/N/IWFND/MAINT_SERVICE).
3. Choose Add Service.
4. For the System Alias field, use the value help to select the correct service.
5. Enter API_GRMasterData_SRV in the Technical Service Name field and choose Enter.

How do I add OData service to TR

Steps to Register an OData service using /IWFND/MAINT_SERVICE

1. Open the Service Maintenance Screen using the transaction /IWFND/MAINT_SERVICE.
2. Click “Add Service” button.
3. Filter your service by entering it in the field “External Service Name” as shown below and click the search icon.

How can I tell if OData is activated

Procedures

1. Log on to your front-end server (your SAP Gateway system).
2. In transaction SPRO , navigate to SAP Reference IMG SAP NetWeaver SAP Gateway OData Channel Administration General Settings Activate and Maintain Services.
3. Verify that all the common OData services for SAP Fiori are active:

How do I find my OData service name

Go to /IWFND/MAINT_SERVICE, use the filter to find the OData Service.Jul 3, 2019

How do I activate OData service in SEGW

Activate Available OData in SAP Gateway

1. Go to transaction code /n/iwfnd/maint_service.
2. Click on Add Service from the top header.
3. At the next screen,
4. The Select Backend Services will display the OData service.
5. At the Add Service screen, click on Local Object so $TMP appears and then click execute on the bottom right.

How do I create an OData service in SAP NetWeaver Gateway

Creating your first very simple OData SAP Gateway Service

1. Step 1 – SAP Netweaver Gateway Service Builder.
2. Step 2 – Create project.
3. Step 3 – Enter project details.
4. Step 4 – Import DDIC structure.
5. Step 5 – Enter structure details.
6. Step 6 – View Properties.
7. Step 7 – Create Entity Set.
8. Step 8 – Alternate way to create Entity Set.

How do I transport OData service in SAP

Another option is to add this manually to the transport. The System Aliases are stored in table /IWFND/C_MGDEAM and can be added manually to the transport. After transport the System Aliases is set in target system.Sep 29, 2020

What is DPC and MPC in OData

MPC – This is used to define model. you can use the method Define to create entity, properties etc using code based implementation. you rarely use MPC extension class. DPC – used to code your CRUDQ methods as well as function import methods. you write all your logic in redefined methods of DPC extension class.May 15, 2014

What is System alias in SAP OData

An SAP system alias is needed as the logical name of a system connection, that is, you specify where the SAP system alias should point to. Depending on the SAP Gateway content scenario and your system landscape you thus set up the system alias.

How do I open SAP gateway client

Gateway Client can be a very good debugging tool. Go to Tcode '/IWFND/ERROR_LOG' to see all the errors that occurred in your Gateway system. Click on a particular error. In the below pane you see a button called Replay, and select 'Gateway Client' there.Oct 14, 2013

What is SAP SEGW

SAP Gateway Service Builder (transaction SEGW) is a design-time environment, which provides developers an easy-to-use set of tools for creating services. The Code-based OData Channel consumes it and supports developers throughout the development life cycle of a service.

What is Iwfnd Maint_service

/IWFND/MAINT_SERVICE is a transaction code in SAP application with the description — Activate and Maintain Services.

What is OData publish true

publish: true to an existing CDS view and activate it, the corresponding entry will have flag N ( New ) while other existing annotation has type “U” ( Unchanged ). Inside this method, if annotation ODATA.PUBLISH is found, and the annotation value is true, then it is considered that the odata service must be created.Mar 12, 2016

What is SAP gateway service builder

SAP Gateway Service Builder (transaction SEGW) is a design-time environment, which provides developers an easy-to-use set of tools for creating services. The Code-based OData Channel consumes it and supports developers throughout the development life cycle of a service.

How do I publish an OData service

To do it we just have to use one annotation '@OData. publish: true' which will further create an OData Service and we must register it within SAP system via GUI interface.

1. Create the CDS view as below and activate.
2. Now add the OData annotation and activate again.

What is the transaction to create an OData service in SAP

Go to transaction code /IWFND/MAINT_SERVICE . Click on push button Add services . Next screen will appear, give the alias name and execute , Search you for your project .May 6, 2021

How many ways we can create OData service in SAP

ABAP Development Tools(Eclipse-based IDE)
Now we know 4 different ways to create OData service and different tools cover different use cases. Below is the table which compares different approaches.Aug 13, 2018