Knowledge quiz

It's time to put what you've learned to the test, get 8 right to pass this unit.

What is the expected HTTP response of an update operation?

Choose the correct answer.

200

201

204

What is the central method parameter for evaluating the request URI?

Choose the correct answer.

io_tech_request_context

io_data_provider

io_expand

Which of the following tasks can you can perform using transaction /IWFND/MAINT_SERVICE?

There are two correct answers.

Add/remove services from the hub

Assign/remove additional system aliases

Implement the data provider extension class

Define the data model of an OData service

The $select option can only be implemented in the GET_ENTIYSET methods.

Choose the correct answer.

True

False

On what does it depend, which method is called to get the data of a navigation target?

Choose the correct answer.

Multiplicity of the association

Cardinality of the association set

Hierarchy of the navigation property

For OData V2, which elements are needed to navigate between entities?

There are three correct answers.

Association

Association Set

Navigation Property

Navigation Property Binding

The number used for $skip is always a multiple of the number used for $top.

Choose the correct answer.

True

False

What is the central method parameter for evaluating the request data?

Choose the correct answer.

io_tech_request_context

io_data_provider

io_expand

What are runtime artifacts of an SAP Gateway service?

There are four correct answers.

Model Provider Class

Data Provider Class

Technical Model

Technical Service

Gateway Project

10.

Which part of an AS ABAP grants access to SAP Gateway services?

Choose the correct answer.

Information Access (InA)

Internet Communication Framework (ICF)

Internet Communication Manager (ICM)