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C_HANADEV_16

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Title of test:
C_HANADEV_16

Description:
SAP HANA 2.0 SPS04

Author:
Pinkss
(Other tests from this author)

Creation Date:
21/05/2020

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Others
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Last comments
harshalkolhe ( uploaded 4 days )
Are this questions from actual exam?
Answer
PinkyM ( uploaded 4 days )
Just for practice.
Content:
An OData service contains an entity set called Products. Which resource path do you add to the OData service URL to view all available products? /Products/ALL /Products/' /Products /Products/$metadata.
You implement a native SAP HANA application using SAP HANA extended application services, advanced model (XS advanced) and SAPUI5. Where is the UI rendering executed? On the SAPUI5 HTML5 module On the front-end client device On the SAP Fiori front-end server On the XS advanced application server.
What do you use to set up unit testing for your SQL Script procedure? Please choose the correct answer. The SQL Script debugger A library with language SQLSCRIPT TEST The SQL Script Code Analyzer SQL Script logging procedures .
To perform a specific task of an XS advanced application, what does a user need? Please choose the correct answer. To be assigned to an Organization To have directly assigned a Scope To be assigned to a Space To have directly assigned a Role Collection .
From which tool can you run the XS command line? Please choose the correct answer. SAP HANA studio SAP HANA cockpit SAP WebIDE for SAP HANA Local operating system shell .
You create a simple data model to store user information. The model contains two tables: one for the user information, and the other for user address details. The user can only have one address. You also need a view to show the complete information of the user including the address. Which actions do you perform if you use CDS artifacts only? Please choose the correct answer. Create two entities for the user and address. Create a User Details calculation view and join the user and address information. Create two entities for the user and address. Extend the user entity with address columns. Create a view named User Details using select on the user entity. Create two entities for the user and address. Create an association in the user entity to the address entity. Define a User Details view using select on the user entity and using the association to read the address information. Create two entities for the user and address. Create an association in the user entity to the address entity. Define a User Details view using select on the address entity and using the association to read the user information. .
You need to initially load data from a .csv file into a Core Data Services table in SAP HANA extended application services, advanced model (XS advanced). Which file type do you create? Please choose the correct answer. A file with extension .hdbtable data A fie with extension .hdbtable A file with extension .hdbdd A file with extension .hdbti .
You are working on an entity using Core Data Services. Which properties can you define inside the Technical Configuration section? There are 2 correct answers to this question. Storage Type Index Import Association.
What do you reference in a role template? Please choose the correct answer. Scopes Role Collections Roles Routes.
Which SAP HANA system views contain information about the object ownership? There are 2 correct answers to this question. OBJECTS TABLES SCHEMAS ROLES.
Which Git commands are available with the SAP Web IDE for SAP HANA? There are 3 correct answers to this question. Clone a repository Test changes Merge changes Redeploy the code Push code.
You use APPLY_FILTER to add a dynamic WHERE clause on SELECT statements. On which objects can you apply the filter? There are 2 correct answers to this question. Virtual tables Database tables Scalar variables Intermediate table variables.
How do you debug a Node.js module in SAP Web IDE for SAP HANA? Please choose the correct answer. Add the sap.hana .xs.debugger::Debugger role to the HDI Container's #RT User. Start the debugger from the XS command line interface and run the program in SAP Web IDE for SAP HANA. Attach the debugger to the application in the SAP Web IDE for SAP HANA. Set the enabled parameter to true in the section debugger of the xsengine.ini file. .
Which OData service do you use to prevent changes to existing line items of the sap.test :myTable table? Please choose the correct answer. service { "sap.test::myTable" update no-authorization; } service { "sap.test::myTable" update forbidden; ) service { "sap.test::myTable" update prohibited; ) service { "sap.test::myTable" update exclude; ).
What are the characteristics of SAP HANA calculation views? There are 2 correct answers to this question. Need database tables to execute Need an application server to execute Do NOT need an application server to execute Do NOT need database tables to execute .
You implement an asynchronous Node.js service that sends requests to the database. How do you handle the database responses? There are 2 correct answers to this question. Process the callback methods in the order in which the requests are sent by the service. Call a method directly after every send request. Process the callback methods in the order in which the requests are returned from the database. Register a callback method for every sent request. .
Which new components can you use to develop native SAP HANA applications in SAP HANA extended application services, advanced model (XS advanced)? There are 2 correct answers to this question. SAP HANA studio SAP HANA repository Git repository SAP Web IDE for SAP HANA .
Who owns the database objects created in an SAP HANA Deployment Infrastructure (HDI) container? Please choose the correct answer. The SAP HANA extended application services, advanced model (XS advanced) user who deployed the CDS model The database user with the generated database role, suffix '::external_privileges_role' The database user with the generated database role, suffix '::access_role' The generated, container-specific technical user .
To which SAP HANA authorization entities can you grant a role? There are 2 correct answers to this question. User Role Privilege Object.
What are the disadvantages when deploying Dynamic SQL? There are 2 correct answers to this question. Limited opportunities for optimization No possibility to use SQL Script variables Additional SQL execution privileges are required No possibility to bind the result to a SQL Script variable .
Which of the following elements can be part of the UI5 application’s index.html file? There are 2 correct answers to this question Backend Connection Framework Reference UI-Area Bootstrap.
Which OData capacities are supported in SAP HANA extended application services, advanced model (XSA)? There are 3 correct answers to this question. Aggregation Projection Association Join Union.
What are the characteristics of the calculation view of type "SQL Access Only"? There are 2 correct answers to this question. Can be directly used for multidimensional analysis Can be direct y accessed via SQL Can be directly exposed to all client tools Can be directly used as modeled data source for another view.
In which of the following objects can you use Commit and Rollback statements? Please choose the correct answer. Scripted calculation view Scalar user-defined function SQL Script procedure Table user-defined function.
Which of the following SQL Script elements do you use to transform a set of arrays into an intermediate table variable? Please choose the correct answer. SET UNNEST ARRAY UNSET.
You need to manage an exception in a SQLScript. Which SQLScript features can you use? There are 2 correct answers to this question. DEFINE RESIGNAL CREATE EXIT HANDLER SIGNAL DECLARE EXIT HANDLER.
Which configuration file indicates the program that is executed upon start up when you run the Node.js module? Please choose the correct answer. mta.yaml project.json server.js package.json.
Which of the following are characteristics of SAPUI5? There are 3 correct answers to this question. Provides an extensibility concept Supports customer-specific theming Enables responsive application design Renders the UI on the server side Provides a device-specific user experience .
What are the issue categories that SQL Script Code Analyser scans for? There are 3 correct answers to this question. Privileges Business logic Performance Consistency Security.
What is the package descriptor package.json used for? There are 2 correct answers to this question. To define the routes To define back-end destinations To list the package dependencies To set the router version.
In application development with XS advanced, which of the following entities belong to a specific SPACE? There are 2 correct answers to this question. Users Organizations Processes Applications.
Which SAP HANA extended application services, advanced model (XS advanced) tools can you use to retrieve the URL for the SAP WebIDE for SAP HANA? There are 2 correct answers to this question. Runtime tool XS Advanced command-line client tool XS advanced Controller Start Screen Organization and Space Management tool.
You create an SAP HANA extended application services, advanced model (XS advanced) multi-target application. What does the mta.xml file contain? Please choose the correct answer. The Node.js package definition with dependencies and initial run configurations The application router description with the authentication methods and access routes. The plugin name and version for every supported file suffix The application global elements, modules, resources, properties, and parameters .
Which of the following activities are part of the development lifecycle using SAP HANA extended application services, advanced model (XS advanced)? There are 2 correct answers to this question. Activate artifacts via _SYS_REPO. Export the project as an MTA archive. Store the source in the SAP HANA repository. Create an MTA project.
In a calculation view, what are the different types of input mapping available in Table Function? There are 2 correct answers to this question. Formula Constant Variable Data Source Column.
Which OData capacity do you use when you need to restrict the number or selection of exposed columns? Please choose the correct answer. Aggregation Property projection Key specification Parameter entity sets.
Which parameters does the APPLY_FILTER function support? There are 2 correct answers to this question. Table variable Filter condition Join condition Entity set .
You want to exclusively use declarative logic in an SQL Script procedure. Which of the following operators can you use? There are 2 correct answers to this question. IF condition COMM IT statement MAP_REDUCE function TABLE variable.
You need to view the data model exposed by an OData V2 service. What must you append to the service URL? Please choose the correct answer. $schema $format $metadata $service definition.
You are asked to produce sales value for the month using sales order line items (sales price per item x quantity sold) what do you use to achieve this in a calculated column of a calculation view? There are 2 correct answers to this question. Dynamic join Transparent filter Non-equijoin Keep flag.
Which of the following information must you specify when you create a new project in SAP Web IDE for SAP HANA? There are 2 correct answers to this question. Template SAP HANA database version Project name Namespace.
You work on a multi-target application that uses the SAP HANA Deployment Infrastructure (HDI). Which operations can you perform in the SAP Web IDE for SAP HANA? There are 2 correct answers to this question. Create objects in the SAP HANA repository. Choose the supported SAP HANA versions. Deploy HTML5 modules to the SAP HANA database. Configure the artifact namespaces.
After reviewing the SQL Analyzer results, which of the following would you consider for optimizing the performance? There are 2 correct answers to this question Re-prioritize with Workload Management. Change the data model. Modify SQL hints. Use CE functions.
Which activities do you perform on an application in the SAP HANA XS Advanced Cockpit? There are 2 correct answers to this question Deploy applications to SAP Cloud Platform. Display HDI container content. Start, stop, and restart applications. Monitor applications assigned to the current space.
Which parameter do you adapt to change the file that is initially delivered by an HTML5 module? Please choose the correct answer. Service_url parameter of the mta.xmI file Welcome file parameter of the xs-app.json file Runners parameter of the projectjson file Start parameter of the package.json file.
What are the main SA P HANA engines responsible for executing calculation views? There are 3 correct answers to this question. Java Engine Calculation Engine Join Engine XS Engine OLAP Engine.
You need to access a remote database table object within your HDB module in an MTA project. In SAP HANA extended application services, advanced model (XS advanced) a user-provided service was created to access the external schema. The service is already declared in the MTA project YAML file. Which activities do you perform? There are 3 correct answers to this question. Create a view that refers to the table. Create a synonym for the remote table object. Create a synonym that refers to the view. Create/update the .hdbgrants file providing authorizations for the remote schema. Create a view that refers to a synonym.
A Node.js module is executed for the first time in SAP HANA extended application services, advanced model (XS advanced). Which of the following activities are performed automatically? There are 2 correct answers to this question. The source code is compiled to create an executable binary file. The required modules are downloaded based on module dependencies. A new SAP HANA Deployment Infrastructure (HDI) container is created. A new service is executed on the application server.
Which services can you use in SAP HANA, express edition? There are 3 correct answers to this question. Dynamic tiering Text analytics System replication Multi-core and parallelization Columnar OLTP and OLAP.
Which keywords do you use to define an OData association? There are 3 correct answers to this question. JOIN MULTIPLICITY UNION PRINCIPAL DEPENDENT.
You need to synchronize all unsynchronized changes of the remote Git branch with a local Git branch. Which operation do you use? Please choose the correct answer. Push Pull Reset Rebase.
Which artifacts do you define in the persistence model to access objects in an external SAP HANA Deployment Infrastructure container? Please choose the correct answer. Procedures Imports Views Synonyms.
Your multi-target application will use XSJS. Which module type do you create in your application project? Please choose the correct answer. Java SAP HANA database HTML5 Node.js.
Which elements can you specify with the SAP WebIDE for SAP HANA graphical editor for Core Data Services data models? There are 3 correct answers to this question. Entity Procedure Association Context Synonym.
What are some of the advantages of SQLScript compared to plain SQL queries? There are 2 correct answers to this question. It contains a well-defined ANSI standard. It enables modular parameterized programing. It retrieves a high data volume from a database. It increases performance by parallel execution of complex SQL statements.
Which Node.js module do you use to run an SQL statement against the SAP HANA database? Please choose the correct answer. @sap/hdbext @sap/xsenv @sap/xssec @sap/hdi .
In Node.js, which file do you use to define external module dependencies? Please choose the correct answer. server.js pom.xml package.json mta.yaml.
You need to install SAP HANA 2.0, express edition to develop a native SAP HANA application. Which of the following deployment options do you have? There are 2 correct answers to this question. Installation on Linux OS Installation on Windows Server Usage of virtual machine on Microsoft Windows Installation on Mac OS.
Which application runtimes are currently supported by the SAP Cloud Application Programming Model? There are 2 correct answers to this question. Java Node.js Go Python.
You configure an OData service for a transactional SAPUI5 application. What is the default data access behaviour of the OData service? Please choose the correct answer. Read: Yes Create: No Update: No Delete: No Read: Yes Create: No Update: Yes Delete: No Read: Yes Create: Yes Update: Yes Delete: Yes Read: Yes Create: Yes Update: Yes Delete: No.
How do you specify the target currency for currency conversion in calculation views? There are 3 correct answers to this question. In a table function With a fixed value In a column With an input parameter In a procedure.
What happens if you define a database object in the persistence model and deploying using the SAP HANA Deployment Infrastructure (HDI)? Please choose the correct answer. A descriptive representation of the object is created in Hot during runtime. The HDI container is created when the design-time object is saved. The corresponding runtime object is created in the database module of the multitarget application during runtime. The corresponding runtime object is created in the HDI container on deployment .
Which Git command do you use to consolidate all changes from one branch with another branch using a single commit? Please choose the correct answer. Rebase Commit Merge Push.
You need to check user input data in your OData request. Which exit type do you use? Please choose the correct answer Validation Modification Verification Consistency.
You need to create a native SAP HANA application that fully leverages the SAP HANA platform. How do you implement data-intensive calculations? Please choose the correct answer. Push the calculations onto the application layer Distribute calculations between application layer and presentation layer Push the calculations onto the presentation layer. Push the calculations onto the database layer.
Which of the following joins can be defined only with multi-column join in calculation views? Please choose the correct answer. Dynamic join Multi join Temporal join Text join.
Which join type is NOT supported by join optimization (pruning)? Please choose the correct answer. Inner Join Text Join Referential Join Outer Join.
In an SQL Script procedure, which feature do you use to initialize IN/OUT table parameters? Please choose the correct answer. SET DEFAULT IS_EMPTY DEFAULT EMPTY.
You define exception handling in a SQL Script procedure. What can you use declare exit handlers for? There are 2 correct answers to this question. Generic SQL exceptions Specific SQL conditions Specific SQL error codes Generic SQL conditions.
What key words are contained in the application descriptor file (xs-app.json)? There are 2 correct answers to this question. tenant-mode authentication Method routes role-templates .
Why do you use associations in your persistence model for SAP HANA extended application services, advanced model (XS advanced)? Please choose the correct answer. To set relationships between multiple contexts To enforce database-level constraints To define the relationships between contexts and views To define multiplicity and key of an entity relation.
What characterizes the Node.js environment? There are 2 correct answers to this question. It is single-threaded. It is built on Google's V8 JavaScript engine. It uses a synchronous programming model. It is a client-side design-time environment for JavaScript.
You develop a Node.js application for the SAP HANA platform that executes a SQL statement in the SAP HANA database. Which modules do you use? There are 2 correct answers to this question. @sap/xsenv @sap/node-vsi @sap/instance-manager @sap/hdbext.
What statement must you insert to the following OData service to complete the navigation definition from the customer entity set to the corresponding sales orders? Please choose the correct answer. service{ "sample.odata::customer" as customer" navigates ("Customer_Orders• as "toOrders); "sample.odata::salesorder" as "Orders";) Join condition Key specification Association Aggregation.
What are the nodes where filter expressions can be used in a calculation view? There are 2 correct answers to this question. Aggregation Union Rank Star join.
What are the steps to debug a Node.js application using SAP Web IDE for SAP HANA? There are 3 correct answers to this question. Attach the debugger to the node module. Set a breakpoint in the application. Build the application with the debug option. Specify the proper Git repository in the debug properties. Open the debugger.
Which functionality is provided by SAP WebIDE for SAP HANA? There are 2 correct answers to this question. Build and deploy applications Syntax-aware editors for code User management Organization and space management.
You need to combine data from different database tables within your OData service. Which capability do you use for this relationship? Please choose the correct answer. Entity sets Associations Projections Aggregations.
A user is dropped with the "cascade" option. The user schema also contains objects owned by other users, or on which other users have privileges. What happens to the objects? There are 2 correct answers to this question. The objects on which other users have privileges are NOT dropped. The objects owned by other users are NOT dropped. The objects on which other users have privileges are dropped. The objects owned by other users are dropped.
You developed a multi-target application that contains only a database module. Which environment are the runtime objects created in? Please choose the correct answer. HANA Deployment Infrastructure Container Java Runtime Environment (JRE) SAP HANA Runtime Tools (HRTT) SAP Web IDE for SAP HANA.
You create a multi-target application in SAP Web IDE for SAP HANA. Which source code management option do you use? Please choose the correct answer. Git-based repository SVC-based repository SAP HANA repository SAP HANA repository workspace.
What are the key characteristics of the calculation view's Input Parameter? There are 3 correct answers to this question. It can be used in a conditional expression. It can NOT be used to filter measure values. It is passed via reserved word PLACEHOLDER. It is passed using a WHERE clause. It can be used to pass values to table functions.
Which metadata declarations can you specify in a SQL Script procedure when you use the SAP HANA Deployment Infrastructure? There are 2 correct answers to this question. Default schema Security Authorization Language.
You created several database tables in a multi-target application and need to keep their names as short as possible. Which parameter of the .hdinamespace file do you set to ignore? Please choose the correct answer. subfolder hdbtable name mixinTypes.
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