Quick Answer: What Is XSOData?

How do you consume Hana XS OData service in SAP Netweaver Gateway?

How to consume HANA XS OData service in SAP Netweaver GatewayHANA XS OData services means the service which are developed in HANA XS Engine.

Go to t-code SM59 Configure RFC Connection.

Enter the RFC Destination name and Target Host name like below and hit Save .Test the connection by clicking on Connection Test button in the application toolbar.More items…•.

Is OData JSON?

OData supports the JSON format to make consuming OData services from Javascript applications simple since JSON can be easily be turned into JavaScript objects for programmatic manipulation using the Javascript eval( ) function.

Is OData an API?

OData (Open Data Protocol) is an OASIS standard that defines the best practice for building and consuming RESTful APIs. … OData RESTful APIs are easy to consume. The OData metadata, a machine-readable description of the data model of the APIs, enables the creation of powerful generic client proxies and tools.

Is OData a Web service?

The Open Data Protocol (OData) is a web protocol that is designed for querying tabular data and provides you with an alternative to SOAP-based web services. … OData uses URIs for resource identification and commits to an HTTP-based, uniform interface for interacting with resources.

Where is OData service for Fiori app?

Find OData Service URI in a Fiori Apprun the Fiori App in IE.click ‘F12’ (or IE menu icon ‘Tools’ → F12 Developer Tools.This will call up the developer tool. … In tab Console, the error info from backend system is displayed:In tab Network, the URI to access the backend OData Service can be found:More items…•

Is OData secure?

OData is just a way of accessing data, it has nothing to do with making the information secure. You have to implement the security at the transport level (SSL) and not at the application level (provide login and password to application).

Is OData RESTful?

ODATA is a special kind of REST where we can query data uniformly from URL. REST stands for REpresentational State Transfer which is a resource based architectural style. OData is a web based protocol that defines a set of best practices for building and consuming RESTful web services.

How can I tell if OData is activated?

To test the new service from the Service Catalog, select the newly created service and choose SAP Gateway Client. If the SAP Gateway is located in the same ABAP system and you open the DDL editor with the relevant DDL source again, you will detect that a new decorator indicates a successfully activated OData service.

Is ui5 and Fiori same?

UI5 is mainly developed for SAP mobility which means Fiori. UI5 is a framework based on MVC pattern.By using this frame work developer can easily build web application. … UI5 uses web technologies like HTML, CSS and JavaScript. SAPUI5 is technology whereas Fiori is a methodology.

How do you expose Hana table as OData service?

How to Expose a HANA Table via oDataEXECUTE privilege on SYS.REPOSITORY_REST.SELECT privilege on _SYS_BI and _SYS_BIC schemas.Analytic privilege _SYS_BI_CP_ALL.Following privileges on package where HANA XS artifacts will be created: READ. … If you are using modeling views (Attribute, Analytic and Calculation views), then you also need REPO.

What is OData service in SAP?

Advertisements. OData is used to define best practices that are required to build and consume RESTful APIs. It helps you to find out changes, defining functions for reusable procedures and sending batch requests etc. Some of the important features are −

Why is OData needed?

OData helps you focus on your business logic while building RESTful APIs without having to worry about the various approaches to define request and response headers, status codes, HTTP methods, URL conventions, media types, payload formats, query options, etc.

What is OData and how it works?

OData – Open Data Protocol OData is a REST-based protocol for querying and updating data and is built on standardized technologies such as HTTP, Atom/XML, and JSON. … It is considered to be a flexible technology for enabling interoperability between disparate data sources, applications, services and clients.

Why is OData bad?

The dangers of a “magic box” A more technical concern with OData is that it encourages poor development and API practices by providing a black-box framework to enforce a generic repository pattern. … OData tends to give rise to very noisy method outputs with a metadata approach that feels more like a WSDL than REST.

What is OData service in SAP HANA?

OData is a resource-based web protocol for querying and updating data. The main aim of OData is to define an abstract data model and a protocol which, combined, enable any client to access data exposed by any data source. …

How do I run OData service in SAP?

Process StepsEnter transaction code SEGW to access the SAP Gateway Service Builder.Create a project as described in Creating a Project.Define your data model.Generate the Runtime Artifacts as described in Generating Runtime Artifacts.Register the OData Service as described in Registering an OData Service.More items…

How do I use Northwind OData service with SAP Web IDE?

Data connection Northwind Odata service to SAPUI5 project in SAP WebIDERight click your sapui5 project.select New -> OData Service.In wizard, select Service URL, and select Northwind from dropdown. … In relative URL provide V2/Northwind/Northwind.svc/click Test. … Select Products and click Next at the bottom.More items…

How do I take OData service?

Let’s start with the configuration on SAP NetWeaver Gateway:Step 1: Create an RFC destination. … Step 2: Create a System Alias. … Step 3: Generate OData Service in SAP NetWeaver Gateway. … Step 5: Activate Service using /IWFND/MAINT_SERVICE. … Step 6: Test the service.