Knowledge quiz

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

You want to use the two common reuse aspects CodeList and Currency from the pre-built CDS model to extend the definition of a domain entity. What syntax can you use to import these aspects into your CDS model?

Choose the correct answer.

using ﹛CodeList, Currency﹜from '@sap/cds/common';

using CodeList, Currency from '@sap/cds/common';

using ﹛CodeList, Currency﹜from @sap/cds/common;

using ( CodeList, Currency ) from '@sap/cds/common';

using CodeList, Currency from @sap/cds/common;

Which modifier do you use to declare entity elements that require translated texts?

Choose the correct answer.

translated

internationalized

localized

globalized

Which statements regarding the predefined entity sap.common.Countries are correct?

There are three correct answers.

It is extended with the sap.common.CodeList aspect.

It has a key field locale of type sap.common.Locale.

It stores the name and description for each country in the default language only.

It belongs to the @sap/cds/common model.

For which types of associations does CDS provide direct support?

There are three correct answers.

one-to-many association

many-to-one association

one-to-one association

many-to-many association

What directives are available in CDS to add secondary aspects to a core domain entity?

There are two correct answers.

enhance directive

append directive

extend directive

expand directive

annotate directive

You have created your own code list called Epochs and want to use this in the Authors entity via an element named epoch to assign an epoch to an author. How do you define this epochelement?

Choose the correct answer.

epoch : Epochs;

epoch : Association to many Epochs on epoch.author = $self;

epoch : CodeList of Epochs;

epoch : Association to Epochs;

Assume that a one-to-many relationship between the entities Orders and OrderItems is defined as a composition. Which of the following statements are true?

There are two correct answers.

Deleting an order automatically deletes all contained order items.

Order items can be accessed directly.

Order items can be created without an order containing the order items.

Order and contained order items can be created jointly via a single OData request.

What is the name of the pre-built model shipped by CDS that provides common types and aspects for reuse?

Choose the correct answer.

@common/cds/sap

@sap/common/cds

@cds/common/sap

@common/sap/cds

@cds/sap/common

@sap/cds/common

10.

For an application that provides localized versions of application data, you would like to request the German version of the data. What options do you have to achieve this?

There are two correct answers.

Using the request header User-Agent: de

Using the query string sap-locale=de

Using the request header Accept: de

Using the query string language=de

Using the request header Accept-Language: de

Using the query string ui-language=de

Knowledge quiz

Which of the following are elements defined on the sap.common.Currencies entity?

You want to use the two common reuse aspects CodeList and Currency from the pre-built CDS model to extend the definition of a domain entity. What syntax can you use to import these aspects into your CDS model?

Which modifier do you use to declare entity elements that require translated texts?

Which statements regarding the predefined entity sap.common.Countries are correct?

For which types of associations does CDS provide direct support?

What directives are available in CDS to add secondary aspects to a core domain entity?

You have created your own code list called Epochs and want to use this in the Authors entity via an element named epoch to assign an epoch to an author. How do you define this epochelement?

Assume that a one-to-many relationship between the entities Orders and OrderItems is defined as a composition. Which of the following statements are true?

What is the name of the pre-built model shipped by CDS that provides common types and aspects for reuse?

For an application that provides localized versions of application data, you would like to request the German version of the data. What options do you have to achieve this?