E_HANAAW_14 ABAP for SAP HANA

Descrição

E_HANAAW_14 - SAP Certified Development Specialist - ABAP for SAP HANA 2.0
ERNESTO L MARQUEZ F
Quiz por ERNESTO L MARQUEZ F, atualizado more than 1 year ago
ERNESTO L MARQUEZ F
Criado por ERNESTO L MARQUEZ F mais de 5 anos atrás
5450
1

Resumo de Recurso

Questão 1

Questão
Which of the following SAP HANA-Based scenarios involve ABAP Applications? - HA400 - Unit 1/Less_1. Pg. 5,6.
Responda
  • Data Smart Based on SAP HANA.
  • AS ABAP with SAP HANA as primary database.
  • Native SAP HANA Applications.
  • SAP HANA as Business Acelerators.

Questão 2

Questão
On SAP HANA, tables are stored in row store by default. - HA400 - Unit 1.
Responda
  • True
  • False

Questão 3

Questão
Which of the following entries are required when creating a system in the SAP HANA Studio?.- HA400 - Unit 1/Less_2. Pg. 14,15.
Responda
  • Host Name
  • Instance Number
  • Cliente ID
  • User Name
  • Logon Language

Questão 4

Questão
Which of the followin entities can be found under node Catalog and not under node Content?- HA400 - Unit 1/Less_1. Pg. 15,16.
Responda
  • Package
  • Schema
  • Table
  • Calculation View

Questão 5

Questão
It is not posible to create secondary index on SAP HANA. - HA400 - Unit 1/Less_3. Pg. 21,24.
Responda
  • True
  • False

Questão 6

Questão
Which of the following new repository objects belong to the so-called "Top-Down Approach" for Code-to-Data?. - HA400 - Unit 1/Less_3. Pg. 29. Figure 34.1.
Responda
  • External Views
  • CDS Views
  • Database Procedure Proxy
  • ABAP-Manage Database Procedure

Questão 7

Questão
When using a secondary database connection, the default schema is derived from the database user which is stored in the secondary in the secondary database connection. - HA400 - Unit 2/Less_1. Pg. 44,45.
Responda
  • True
  • False

Questão 8

Questão
Which of the following are potential issues when migrating ABAP code to SAP HANA?. - HA400 - Unit 2/Less_2. Pg. 49,50.
Responda
  • Use of native QSL or DB Hints.
  • Use of secondary database connection.
  • Coding that assumes that a SELECT result is always sorted.
  • The existence of customer-specific cluster tables.
  • The existence of table appends.

Questão 9

Questão
Where do you define a set of Code Inspector checks which you want to perform?. - HA400 - Unit 2/Less_2. Pg. 51,52,53. - Unit 2/Less_3. Pg. 57.
Responda
  • In a Code Inspector object list.
  • In a Code Inspector object check variant.
  • In a Code Inspector inspection.

Questão 10

Questão
When migrating to SAP HANA, every SELECT statement immediately become faster. - HA400 - Unit 2/Less_3. Pg. 54.
Responda
  • True
  • False

Questão 11

Questão
Because SAP HANA stores all data in memory, buffering of data on the application server becomes less important. UNIT 2.
Responda
  • True
  • False

Questão 12

Questão
Which of the following patterns are known to potentially cause performance issues when accessing SAP HANA database? - Unit 2/Less_5. Pg. 67.
Responda
  • Use of SELECT.. FOR ALL ENTRIES..
  • Use of JOINS with more than 3 tables.
  • Use of SELECT statements in LOOPS.
  • Use of SELECT * for tables with many fields.

Questão 13

Questão
Which of the following are steps in the recommended sequence for a guide performance analysis? -Unit 2/Less_4. Pg. 60,61.
Responda
  • Do static code checks with Code Inspector or ABAP Test Cockpit.
  • Collect runtime data with SQL Monitor.
  • Collect runtime data with Runtime Analysis.
  • Combine runtime data and static check result in SQL Performance Tuning Worklist.

Questão 14

Questão
Which part of a guided performance analysis is done with th SQL Monitor tool? -Unit 2/Less_4. Pg. 62.
Responda
  • Collect runtime data in the productive system.
  • Do static SQL checks in the productive system.
  • Do static SQL check in the development system.
  • Combine runtime data and static check result.

Questão 15

Questão
SQL Monitor measurements are not immediately visible to minimize impact on overall system performance, and the writing of measurements to the database is done asynchronously. UNIT 2.
Responda
  • True
  • False

Questão 16

Questão
Wich of the SQL performance rules become more important with SAP HANA? -Unit 2/Less_5. Pg. 66,67.
Responda
  • Keep the result set small.
  • Minimize amount of transferred data.
  • Minimize number of database accesses.
  • Minimize search overhead.
  • Keep unnecessary load away from the DB.

Questão 17

Questão
Which of the SQL performance rules become less important with SAP HANA? -Unit 2/Less_5. Pg. 67.
Responda
  • Keep the result set small.
  • Minimize amount of transferred data.
  • Minimize number of database accesses.
  • Minimize search overhead.
  • Keep unnecessary load away from the DB.

Questão 18

Questão
Which of the following are task of the database interface (DBI) and the Database Specific Library (DBSL)?. - HA400 UNIT3. Less_1. Pg.77,78.
Responda
  • Translate Open SQL syntax into Native Sql Syntax.
  • Add client handling to the statement.
  • Check User Authorizations
  • Handle SAP table buffering
  • Transaction handling

Questão 19

Questão
New Open SQL Syntax is mandatory as of SAP Netweaver AS ABAP 7.40 SP05. - HA400 UNIT3. Less_1. Pg.81,82.
Responda
  • True
  • False

Questão 20

Questão
The Open SQL Syntax is a prerequisite for the new Open SQL features. - HA400 UNIT3. Less_1. Pg.81,82.
Responda
  • True
  • False

Questão 21

Questão
Classical Open SQL Syntax and the New Open SQL Syntax must not be used in the same ABAP processing block. - HA400 UNIT3. Less_1. Pg.81,82.
Responda
  • True
  • False

Questão 22

Questão
Which of the following entities can be found in the object list of the ABAP workbench or the Project Explorer of ADT? - HA400 UNIT3. Less_3. Pg.87,88.
Responda
  • Data definition (aka DDL source)
  • CDS view
  • SQL view

Questão 23

Questão
Which of the following entities corresponds to an object that is created on the database?- HA400 UNIT3. Less_3. Pg.87,88.
Responda
  • Data Definition ( aka DDL source ).
  • CDS view.
  • SQL View.

Questão 24

Questão
If you use a CDS view name in the FROM clause of an Open SQL SELECT statement, the New Open SQL Syntax is mandatory. - HA400 UNIT3. Less_3.
Responda
  • True
  • False

Questão 25

Questão
ASSOCIATION TO is just another way of saying LEFT OUTER JOIN TO. - HA400 UNIT3. Less_3.
Responda
  • True
  • False

Questão 26

Questão
Which of the following are prerequisites for exposing an association? - HA400 UNIT3. Less_3.
Responda
  • The Association points to a table, not to another CDS View.
  • The Association has cardinality 'to N'.
  • All fields mentioned in the ON condition are part of the field list.
  • The Association is the only Association in this view definition.

Questão 27

Questão
Where can you evaluate an exposed Association? - HA400 UNIT3. Less_3.
Responda
  • In the Data Preview of ADT.
  • In the Data Browser ( transaction SE16 ).
  • In another CDS view
  • In an Open SQL SELECT statement

Questão 28

Questão
CDS views that define associations cannot be extended. - HA400 UNIT3. Less_3.
Responda
  • True
  • False

Questão 29

Questão
An import parameter that is annotated with @Enviroment.systemField: becomes optional in the following places: - HA400 UNIT3. Less_3.
Responda
  • In Data preview in ADT.
  • In the Data Browser ( SE16 ).
  • In ABAP Open SQL.
  • In the definition of another CDS view.

Questão 30

Questão
An access control (DCL source) defines access restrictions for a given CDS view. These restrictions are implicitly evaluated when the CDS view is accessed in the following place: - HA400 UNIT3. Less_3.
Responda
  • In Data preview in ADT.
  • In the Data Browser ( SE16 ).
  • In ABAP Open SQL.
  • In the definition of another CDS view.

Questão 31

Questão
Which of the following are common ground between SAP HANA syntax and Open SQL syntax (as of ABAP 7.40 SP05)? -HA400. Unit4
Responda
  • Key words are not case-sensitive.
  • Identical client handling.
  • Table names have to be upper-case.
  • Comma-separated field lists.
  • Field list after FROM clause is supported.

Questão 32

Questão
In SAP HANA SQL, it is mandatory to specify a schema before the table name. -HA400. Unit4
Responda
  • True
  • False

Questão 33

Questão
Which of the following are supported types for parameters of AMDP methods?. -HA400. Unit4
Responda
  • Numeric or character-like scalar types.
  • Structure types with only scalar components.
  • Table types with only scalar columns.
  • Nested table types without secondary keys.

Questão 34

Questão
All ABAP objects used within the body of an AMDP method have to be listed after the USING addition. -HA400. Unit4
Responda
  • True
  • False

Questão 35

Questão
Any AMDP method shipped by SAP can be extended using the AMDP BAdI technique. -HA400. Unit4
Responda
  • True
  • False

Questão 36

Questão
What can you do in ADT (ABAP in Eclipse) but not in the classical ABAP Workbench?. -HA400. Unit4
Responda
  • Display an AMDP method implementation.
  • Edit an AMDP method implementation.
  • Test an AMDP method implementation.
  • Debug an AMDP method implementation.

Questão 37

Questão
When executing a native SQL query via ABAP Database Connectivity (ADBC), which of the following steps is optional? -HA400. Unit4
Responda
  • Create an instance of CL_SQL_CONNECTION.
  • Create an instance of CL_SQL_STATEMENT.
  • Create an instance of CL_SQL_RESULT_SET.
  • None, all three are mandatory.

Questão 38

Questão
What happens if you forget to call method close( ) at the end of your query?. -HA400. Unit4
Responda
  • You don’t forget a result.
  • An exception is raised.
  • DB resources remain blocked.
  • Nothing.

Questão 39

Questão
The search function in the toolbar of SAP HANA studio searches in SAP HANA content and in the SAP HANA catalog. -HA400. Unit5
Responda
  • True
  • False

Questão 40

Questão
You can use Data Preview in SAP HANA studio to test SAP HANA views and SAP HANA stored procedures. -HA400. Unit5
Responda
  • True
  • False

Questão 41

Questão
You want to access SAP HANA view CA_BOOKINGS_COUNT in package ha400.primdb via a native SQL query. Which of the following are correct ways of specifying package path and object name in the FROM clause? -HA400. Unit5
Responda
  • FROM _SYS_BIC.“ha400.primdb.::CA_BOOKINGS_COUNT”
  • FROM “ha400.primdb::CA_BOOKINGS_COUNT”
  • FROM _SYS_BIC.“ha400.primdb/CA_BOOKINGS_COUNT”
  • FROM “ha400.primdb/CA_BOOKINGS_COUNT”

Questão 42

Questão
You execute the following native SQL query on SAP HANA: CALL "ha400.primdb::SP_PROCEDURE"( '10', null, null ) WITH OVERVIEW Whichof the following results do you expect?. -HA400. Unit5
Responda
  • Two table-like results.
  • Two scalar results.
  • One scalar result.
  • One table-like result.

Questão 43

Questão
Which of the following object types in ABAP repository are proxy objects for SAP HANA artefacts?. -HA400. Unit5
Responda
  • Procedure Proxy.
  • Database View.
  • SQL View.
  • External View.

Questão 44

Questão
Which of the following are advantages of using proxy objects for SAP HANA artefacts?. -HA400. Unit5
Responda
  • No native SQL required to access the SAP HANA object.
  • Automatic synchronization of proxy object definition
  • Automatic transport of SAP HANA artefacts in ABAP transport request.
  • No need for SAP HANA database to define the proxy objects.

Questão 45

Questão
When creating a proxy object for an SAP HANA view, it is possible to specify data elements for the view fields. -HA400. Unit5
Responda
  • True
  • False

Questão 46

Questão
In order to include SAP HANA content into an ABAP transport request, SAP recommends to use a SAP HANA Transport Container (HTC) instead of the SAP HANA Transport for ABAP (HTA) technique. -HA400. Unit6
Responda
  • True
  • False

Questão 47

Questão
You want to perform an SAP HANA full-text search on column COL of database table TAB. Which of the following conditions have to be fulfilled? -HA400. Unit6
Responda
  • Table TAB is located in column store.
  • Column COL is of type TEXT or SHORTTEXT.
  • A full text index exists for column COL of table TAB.
  • The application server release is 7.40 SP05 or higher.

Questão 48

Questão
Proposal search (= type ahead search) is supported on all database systems. -HA400. Unit6
Responda
  • True
  • False

Questão 49

Questão
ABAP List Viewer with Integrated Data Access (ALV with IDA) is only supported for SAP HANA database. -HA400. Unit6
Responda
  • True
  • False

Questão 50

Questão
Which of the following ABAP repository objects can be the data source for ALV with IDA? -HA400. Unit6
Responda
  • Transparent table
  • Database view
  • CDS view
  • External view

Questão 51

Questão
Which of the following features are NOT supported by ALV with IDA? -HA400. Unit6
Responda
  • Personalization
  • Editing values
  • Excel export
  • Double-click

Questão 52

Questão
Which recent trends have triggered the need for a next generation data processing platform? -HA100. Unit1.
Responda
  • Increasing connectivity of people and devices
  • Move transactional processing and analysis to separate servers for better scalability
  • Increase in use of mobile devices
  • Massive growth in data volume

Questão 53

Questão
Which recent technology innovations have triggered the opportunity to build a next generation data processing platform? -HA100. Unit1.
Responda
  • Faster disk access.
  • Multi-core processing.
  • Larger memory availability.

Questão 54

Questão
What are the key features of SAP HANA? -HA100. Unit1.
Responda
  • In-memory database
  • Automatic compression of data
  • Removes the need for cache
  • Combined OLTP and OLAP processing on one platform

Questão 55

Questão
Which are true statements? -HA100. Unit1.
Responda
  • SAP HANA runs on Intel x86 and SPARC hardware platforms.
  • SAP HANA runs on Unix.
  • SAP HANA can be installed only by certified engineers for production purposes.
  • Customers can re-use their own certified hardware components in an SAP HANA system.
  • SAP HANA is available in the cloud or on premise, or a combination of both.

Questão 56

Questão
SAP HANA 2.0 is the ‘stability’ release and its use case is to support mission critical applications where frequent upgrades are not desirable. -HA100. Unit1.
Responda
  • True
  • False

Questão 57

Questão
Where is SDI used? -HA100. Unit2.
Responda
  • Data cleansing
  • Data transformation
  • Data streaming
  • For data loading

Questão 58

Questão
How many processing tiers do you usually find in a native SAP HANA application stack? -HA100. Unit2.
Responda
  • 1
  • 2
  • 3

Questão 59

Questão
What is XS? -HA100. Unit2.
Responda
  • A native, lightweight application server
  • An optional engine to handle excessive data loads
  • A data cleansing engine
  • A user interface

Questão 60

Questão
Why did SAP move from XS to XSA? -HA100. Unit2.
Responda
  • To move to Cloud Foundry architecture to allow flexible application deployment options
  • To include ABAP as a key development language for native SAP HANA applications
  • To implement micro-services architecture
  • To provide better source code management tools inside SAP HANA

Questão 61

Questão
What are the two views in the Web IDE for SAP HANA? -HA100. Unit2.
Responda
  • Database Explorer
  • Development
  • Catalog

Questão 62

Questão
In SAP HANA Studio, what would you find in a Package? -HA100. Unit2.
Responda
  • Calculation Views
  • Analytic Privileges
  • Procedures
  • Tables

Questão 63

Questão
In Web IDE for SAP HANA, what can I create in a HDB module? -HA100. Unit2.
Responda
  • Calculation View
  • Analytic Privilege
  • HTML file
  • Flowgraph

Questão 64

Questão
What is a role of the SAP HANA Cockpit? -HA100. Unit2.
Responda
  • To provide KPIs to help focus on business performance
  • To provide key system performance information for one or more HANA instances
  • To provide an application developer collaboration hub

Questão 65

Questão
What are advantages of column store tables? -HA100. Unit2.
Responda
  • Data footprint is automatically reduced through compression
  • Only the columns required are actually loaded to memory
  • Columns can be partitioned
  • They are optimized for high-volume read/write transactional processing

Questão 66

Questão
Row store tables are more efficient when there is a lot of repeating data values in columns. -HA100. Unit2.
Responda
  • True
  • False

Questão 67

Questão
Why do we still need a persistent layer? -HA100. Unit2.
Responda
  • To store data that has been unloaded from memory
  • To hold the delta store for newly-arrived records
  • To enable full database recovery if we have a power failure
  • To store data that is frequently used

Questão 68

Questão
What is a multistore table? -HA100. Unit2.
Responda
  • A table that can hold data in row and column orientation
  • A table that can distribute its partitions across memory and extended storage tiers
  • A table that can be shared across multiple instances of HANA

Questão 69

Questão
Active/active-read enabled mode allows applications to redirect read-intense workloads to a secondary HANA? -HA100. Unit2.
Responda
  • True
  • False

Questão 70

Questão
What is a multi-target application (MTA)? -HA100. Unit2.
Responda
  • An application built with SAP HANA XS Classic (XS) that supports on-premise and cloud deployments
  • An application built with SAP HANA XS Advanced (XSA) that supports on-premise and cloud deployments

Questão 71

Questão
What are the two storage components used to restore the database in case of power failure? -HA100. Unit2.
Responda
  • Log area
  • Data volume
  • Memory
  • Delta store

Questão 72

Questão
What is the role of core modeling in SAP HANA? -HA100. Unit3.
Responda
  • To push data-intensive processing up to the application to obtain the best performance
  • To develop reuseable data processing logic in the database
  • To simplify applications

Questão 73

Questão
What are valid types of calculation view? -HA100. Unit3.
Responda
  • Dimension
  • Cube
  • Cube with star schema
  • Dimension with star schema

Questão 74

Questão
If I need to create multiple, tabular output structures from an SQLscript, which HANA modeling object do I use? -HA100. Unit3.
Responda
  • Procedure
  • Function

Questão 75

Questão
What do we implement to restrict access to specific data rows of a calculation view? -HA100. Unit3.
Responda
  • SQL permission
  • Authorisation object
  • Analytic privilege

Questão 76

Questão
Which SAP solution is used with SAP HANA Live? -HA100. Unit3.
Responda
  • SAP S/4HANA
  • SAP Business Suite
  • SAP Ariba

Questão 77

Questão
Which of these is used to build the virtual data model for SAP S/4HANA? -HA100. Unit3.
Responda
  • ABAP CDS
  • SAP HANA Live
  • Universe
  • SAP HANA CDS

Questão 78

Questão
What SAP HANA spatial type would you most likely use to represent the State of Colorado on a visual application? -HA100. Unit3.
Responda
  • Polygon
  • Line
  • Point

Questão 79

Questão
In SAP HANA Text Analysis, why would you use the ‘Voice of Customer’ dictionary? -HA100. Unit3.
Responda
  • To extract the sentiment from customer feedback on social media
  • To extract common entities such as company, country, currencies, and so on, found in documents
  • To identify close matches in words and expressions, to catch misspellings

Questão 80

Questão
What must I create to develop a predictive model? -HA100. Unit3.
Responda
  • Calculation View
  • Predictive Analysis Library
  • Flowgraph
  • Procedure

Questão 81

Questão
SAP HANA Graph Processing powers real-time, high-performance business charts and dashboards. -HA100. Unit3.
Responda
  • True
  • False

Questão 82

Questão
In data temperature management, cool data is stored in HANA Extended Storage. -HA100. Unit4.
Responda
  • True
  • False

Questão 83

Questão
What is SAP Enterprise Architecture Designer? -HA100. Unit4.
Responda
  • A tool to support sizing of an SAP HANA solution
  • A tool used to define a data loading job
  • A tool to support the build of a logical data model
  • A tool used to simulate a work load on different HANA hardware configurations

Questão 84

Questão
What are typical characteristics of SAP HANA data replication? -HA100. Unit4.
Responda
  • Virtualization
  • Duplicate data
  • Real-time
  • Streaming

Questão 85

Questão
SAP SLT can be used for real-time replication from SAP and non-SAP sources. -HA100. Unit4.
Responda
  • True
  • False

Questão 86

Questão
What are components of SAP HANA EIM? -HA100. Unit4.
Responda
  • SDI
  • SDA
  • SDS
  • SDQ

Questão 87

Questão
What are features of SDA? -HA100. Unit4.
Responda
  • Automatic data type translation
  • Data cleansing
  • Evaluation and execution of push-down possibilities to remote sources
  • Merging data from multiple sources

Questão 88

Questão
Which of the following are correct statements relating to the flat file import function of SAP HANA Studio? -HA100. Unit4.
Responda
  • The new table always has a 1:1 mapping between the file and table columns.
  • The supported file types for upload are .csv, and .txt.
  • When loading new data in a table that already contains data, the new data is appended to the existing data.
  • Renaming of columns and changing data types is allowed when loading data to new HANA tables.

Questão 89

Questão
What are the database query languages used by SAP HANA? -HA100. Unit5.
Responda
  • ODBC
  • JDBC
  • MDX
  • SQL
  • ABAP

Questão 90

Questão
What are features of Business Suite on SAP HANA? -HA100. Unit5.
Responda
  • Embedded Analytics for operational analytics
  • ABAP is replaced with JAVA
  • Combine operational analytics and transaction processing
  • Massive performance improvement

Questão 91

Questão
What are features of SAP S/4HANA? -HA100. Unit5.
Responda
  • Optimized for SAP HANA but maintains compatibility with other platforms
  • Embedded Analytics
  • Rewritten ABAP code optimized for SAP HANA
  • SAP HANA Live provides real time operational analytics

Questão 92

Questão
To connect SAP Analysis Edition for Excel, you need to create a secure connection in SAP BusinessObjects Enterprise. -HA100. Unit5.
Responda
  • True
  • False

Questão 93

Questão
Which of these does SAP HANA use to connect to BI tools? -HA100. Unit5.
Responda
  • IDOC
  • ODBC
  • JDBC
  • ODBO

Questão 94

Questão
In which key areas can we expect there to be improvements when running SAP BW on SAP HANA? -HA100. Unit5.
Responda
  • Tighter security
  • Data loading performance
  • Superior data quality
  • Reporting performance

Questão 95

Questão
In SAP BW, when we refer to mixed modeling, what do we mean? -HA100. Unit5.
Responda
  • Integration of classic BW models such as InfoSets or InfoCubes with SAP HANA Calculation views
  • Integration of SAP HANA optimized BW models such as ADSOs or OpenODS views with SAP HANA Calculation views
  • Integration of models from BW on non-HANA databases combined with SAP HANA optimized BW models

Questão 96

Questão
Where will you find the Data Distribution Optimizer? -HA100. Unit5.
Responda
  • SAP HANA Studio
  • SAP BW/4HANA
  • SAP HANA Data Warehousing foundation

Questão 97

Questão
Which interface client is used for XSA application development? -HA100. Unit5.
Responda
  • SAP HANA Web-based Workbench
  • SAP Web IDE for SAP HANA
  • SAP HANA Studio
  • SAP Web IDE

Questão 98

Questão
Applications developed with XS must be migrated to XSA before they can run in SAP HANA 2.0. -HA100. Unit5.
Responda
  • True
  • False

Questão 99

Questão
Eclipse is a proprietary tool developed by SAP. -BC404. Unit1.
Responda
  • True
  • False

Questão 100

Questão
Which of the following statements best describes SAP’s approach to Eclipse? -BC404. Unit1.
Responda
  • The Eclipse platform is an important part of SAP’s strategy for development tools
  • The Eclipse IDE is an interesting but non-essential addition
  • ABAP tools in Eclipse is just a proof of concept for the moment

Questão 101

Questão
Development in ABAP Development Tools is performed using the same online development model used in the ABAP Workbench. -BC404. Unit1.
Responda
  • True
  • False

Questão 102

Questão
When you work with ADT, you log onto the ABAP backend system and remain logged on for your entire session. -BC404. Unit1.
Responda
  • True
  • False

Questão 103

Questão
Where can you set your preferences for working with ADT? -BC404. Unit1.
Responda
  • In the project properties dialog box
  • Under Window→ Preferences
  • In both the project properties dialog box and under Window→ Preferences

Questão 104

Questão
Which of the following are perspectives in ADT? -BC404. Unit1.
Responda
  • ABAP
  • Transport Organizer
  • Debug
  • Package

Questão 105

Questão
ADT contains native Eclipse editors for which kinds of repository objects? -BC404. Unit2.
Responda
  • ABAP programs
  • Data elements
  • ABAP classes
  • Packages
  • Text elements

Questão 106

Questão
Which keyboard shortcut do you use to copy a method and its signature into your code after using CTRL+SPACE and choosing the relevant method? -BC404. Unit2.
Responda
  • Shift + Enter
  • Ctrl + Enter
  • Alt + Enter
  • Ctrl + Shift + Enter

Questão 107

Questão
Which of the following functions are available in both the ADT Debug perspective and the SAP GUI Debugger? -BC404. Unit2.
Responda
  • Setting breakpoints dynamically during debugging
  • Memory analysis
  • Source code editing in the debugger
  • Displaying the contents of an internal table

Questão 108

Questão
You are creating a function module in ADT. How can you define its interface without leaving the function module editor? -BC404. Unit3
Responda
  • Use the IMPORTING, EXPORTING, CHANGING, EXCEPTIONS, and RAISING additions in the FUNCTION statement
  • You can’t - the interface must be edited using the Function Builder in the SAP GUI

Questão 109

Questão
A Core Data Services View can only implement an inner join. -BC404. Unit4.
Responda
  • True
  • False

Questão 110

Questão
You are creating a controller method in a Web Dynpro component and want to use the code wizard to read the value of a context node. How do you start the code wizard? -BC404. Unit6.
Responda
  • Choose the Code Wizard icon from the application toolbar
  • Choose F2 then choose the required action
  • Choose Ctrl + Space then choose the required action

Questão 111

Questão
You are creating an ABAP class in ADT and have just written the definition of a method in the public section of the class definition. You press Ctrl + 1 to see the available quick fixes. Which fixes are available? -BC404. Unit5.
Responda
  • Add the implementation of the method
  • Move the method definition to the protected or private section
  • Delete the method

Questão 112

Questão
In the source code editor you can navigate quickly from the definition of a method to its implementation. To do so, you select the method name and press which key(s)? -BC404. Unit7.
Responda
  • Ctrl + F2
  • F3
  • Ctrl + Shift + F5
  • F6

Questão 113

Questão
Which keyboard shortcut displays the Open ABAP Development Object wizard? -BC404. Unit7.
Responda
  • Ctrl + Shift + H
  • Ctrl + H
  • Ctrl + A
  • Ctrl + Shift + A

Questão 114

Questão
Feeds are updated automatically for both open and closed ABAP projects. -BC404. Unit7.
Responda
  • True
  • False

Questão 115

Questão
Which symbol do ABAP Doc comments start with? -BC404. Unit7.
Responda
  • “&
  • *
  • “!
  • !”

Questão 116

Questão
The ABAP Test Cockpit allows you to re-use check variants from which other analysis tool? -BC404. Unit8.
Responda
  • The Code Inspector
  • The Extended Program Check
  • The ABAP Trace

Questão 117

Questão
In ABAP Unit, the SETUP method is called before each individual test method. -BC404. Unit8.
Responda
  • True
  • False

Questão 118

Questão
Which of the following statements about ABAP Unit tests are true? -BC404. Unit8.
Responda
  • Test classes are not generated in a production system
  • Test methods can access the private components of the class under test
  • The class under test can access the methods of the test class
  • Each test method is executed independently of all of the others

Questão 119

Questão
External views, which can be created to expose SAP HANA views to the ABAP Dictionary, can only be created in ADT and not in SE80. -BC404. Unit9.
Responda
  • True
  • False

Questão 120

Questão
Which of the following SAP HANA objects can be assigned to a HANA Transport Container? -BC404. Unit9.
Responda
  • Packages.
  • Delivery Units.
  • Calculation Views.
  • Procedures.

Questão 121

Questão
Which of the following are types of calculation views? -HA300. Unit1.
Responda
  • Cube
  • Composite
  • Cube with star join
  • Dimension

Questão 122

Questão
A dimension can have attributes and measures. -HA300. Unit1.
Responda
  • True
  • False

Questão 123

Questão
Which are true statements relating to calculation views of the type DEFAULT? -HA300. Unit1.
Responda
  • They do not expose their meta data to reporting tools
  • They are mainly used for reusing inside other calculation views
  • They must include at least one measure
  • They include a star join node

Questão 124

Questão
Which are supported data source types for calculation view consumption? -HA300. Unit1.
Responda
  • Calculation views
  • Flat files
  • Virtual tables
  • Column tables
  • Row tables

Questão 125

Questão
What is a time-based dimension calculation view? -HA300. Unit1.
Responda
  • A view that is only accessible by users for a limited time
  • A view that stores the values of attributes across time

Questão 126

Questão
What does SAP recommend you use to check your calculation view produces correct result? -HA300. Unit1.
Responda
  • Excel pivot tables
  • Custom SQL queries
  • Data preview function in Web IDE

Questão 127

Questão
What is the purpose of the projection node? -HA300. Unit2.
Responda
  • To apply filters on the data
  • To extract only the required columns from a data source
  • To aggregate measures
  • To join data sources

Questão 128

Questão
Why do you use a referential join? -HA300. Unit2.
Responda
  • To improve performance of joins that do not need to check integrity if no column from the right table is selected by a query.
  • When you need to display only facts that have associated master data attributes
  • When you want to display facts even when the associated master data attributes are missing.

Questão 129

Questão
A text join is a right outer join used to join a text table containing multi-language descriptions, to an attribute in a dimension. -HA300. Unit2.
Responda
  • True
  • False

Questão 130

Questão
Identify the type of join that ensures records are only selected if they fit a specified data range. -HA300. Unit2.
Responda
  • Left Outer Join
  • Right Outer Join
  • Temporal Join
  • Full Outer Join

Questão 131

Questão
In a union, you do not have to select all source columns and the source columns do not have to have the same name. -HA300. Unit2.
Responda
  • True
  • False

Questão 132

Questão
I have customers who appear in table A and sometimes they also appear in table B. I want to select the customers that appear ONLY in table A. Which node type do you use?. -HA300. Unit2.
Responda
  • Intersect
  • Minus
  • Union

Questão 133

Questão
In an aggregation node, a calculated column is always computed before the aggregate function. -HA300. Unit2.
Responda
  • True
  • False

Questão 134

Questão
Which flags are relevant to the control of the aggregation behavior? -HA300. Unit2.
Responda
  • Keep Flag
  • Transparent filter
  • Dynamic join

Questão 135

Questão
In a star join node, what do you join to the central entity (fact table)? -HA300. Unit2.
Responda
  • Cube calculation views
  • Column tables
  • Dimensions calculation views

Questão 136

Questão
In a rank node, you can choose whether to assign the generated rank column as an attribute or a measure. -HA300. Unit2.
Responda
  • True
  • False

Questão 137

Questão
A restricted columns provide a subset of the original column filtered by attribute values. -HA300. Unit3.
Responda
  • True
  • False

Questão 138

Questão
When is the design time filter expression applied in a calculation view? -HA300. Unit3.
Responda
  • Before a query on the calculation view begin to execute
  • On the final result of a query, similar to a ‘where’ clause
  • Before any joins are executed within the calculation view

Questão 139

Questão
When the Default Client property of a calculation view is set to Session Client, the data is filtered dynamically based on the CLIENT assigned to the user. -HA300. Unit3.
Responda
  • True
  • False

Questão 140

Questão
Identify the object that adds a WHERE clause to the query. -HA300. Unit3.
Responda
  • Modeler
  • Attributes
  • Input parameter
  • Variable

Questão 141

Questão
In a calculated column which do you use as a placeholder for a dynamic value in an expression? -HA300. Unit3.
Responda
  • Variable
  • Input parameter

Questão 142

Questão
What are the features of a parent-child hierarchy? -HA300. Unit3.
Responda
  • A parent can be formed by combining attributes.
  • Parent and child columns have the same data type.
  • Recursive data structure defines the hierarchy.
  • The hierarchy always generates two levels.

Questão 143

Questão
A hierarchy navigation function must be preceded by a hierarchy generator function inside a calculation view. -HA300. Unit3.
Responda
  • True
  • False

Questão 144

Questão
While converting currencies, in addition to source and target currencies, which value is also needed? -HA300. Unit3.
Responda
  • Time
  • Country
  • VAT rate

Questão 145

Questão
When might you use SAP HANA Studio? -HA300. Unit4.
Responda
  • To migrate deprecated object types to the supported types
  • To access the latest features of calculation view modeling
  • To maintain attribute and analytic views
  • To work with a tool you are familiar with when modeling XSA based development objects

Questão 146

Questão
Why is knowledge of SQL important to an SAP HANA modeler? -HA300. Unit5.
Responda
  • So that they can avoid creating calculation views and use SQL
  • So that they can understand how to implement a function or procedure
  • So that they can extend the capabilities of a calculation view using SQL expressions

Questão 147

Questão
You are using the SQL console of the We IDE for SAP HANA Database Explorer. When are schema references not required in your code? -HA300. Unit5.
Responda
  • When writing SQL against a database connection of the type HDI Container
  • When writing SQL against a database connection of the type SAP HANA Database.

Questão 148

Questão
What types of user defined function can you include in a calculation view? -HA300. Unit5.
Responda
  • Table
  • Column
  • Scalar

Questão 149

Questão
When would you use an SQL function? -HA300. Unit5.
Responda
  • As a replacement for a graphical calculation view when you need more flexibility
  • When you need to write results back to a table
  • When you need to define custom data processing logic that the graphical calculation view cannot provide

Questão 150

Questão
How should you create a procedure? -HA300. Unit5.
Responda
  • Write your code in a source file in the SAP Web IDE with the extension .hdbprocedure
  • Use the CREATE PROCEDURE statement in SQL Console

Questão 151

Questão
Procedures can be used in the FROM clause of a SELECT statement. -HA300. Unit5.
Responda
  • True
  • False

Questão 152

Questão
Why should I define my SAP HANA tables using CDS and not SQL ‘Create table’ syntax? -HA300. Unit6.
Responda
  • The syntax is much simpler than the standard SQL Create Table expression.
  • A table that is created with CDS performs better than one created with the standard SQL ‘Create Table’ expression.
  • The table definition is easily transported as part of the overall application to ensure all artifacts are kept together.

Questão 153

Questão
The relational model of SAP HANA Live is built using which type of views? -HA300. Unit7.
Responda
  • Calculation views of data category cube without star join
  • Calculation views of data category cube with star join
  • Calculation views of data category ‘blank’
  • Calculation views of data category dimension

Questão 154

Questão
Why is an integrated deployment approach preferred over the side-car approach to SAP HANA Live? -HA300. Unit7.
Responda
  • It provides a quick start to use SAP HANA Live for customers using SAP Business Suite on non-SAP HANA databases.
  • There is no requirement to copy data from SAP Business Suite to SAP HANA.
  • It offers a simplified landscape where SAP Business Suite and SAP HANA Live share the same in-memory tables.

Questão 155

Questão
Which version of CDS is used by SAP S/4HANA embedded analytics? -HA300. Unit7.
Responda
  • ABAP CDS
  • SAP HANA CDS

Questão 156

Questão
What are two reasons why SAP recommends developing data models using calculation views versus CDS? -HA300. Unit7.
Responda
  • More use cases are available with calculation views than CDS
  • Not all features and settings relevant to BI are available with CDS.
  • More optimization possibilities are available with calculation views
  • Calculation views can define the persistence layer as well as data modeling layer

Questão 157

Questão
To work with calculation view debug query, you first need to build the calculation view? -HA300. Unit8.
Responda
  • True
  • False

Questão 158

Questão
What is the purpose of the SQL Analyzer? -HA300. Unit8.
Responda
  • To identify the longest running SQL statements.
  • To investigate the generated SQL for each node in my calculation view.
  • To highlight syntax errors in my SQL code.

Questão 159

Questão
Where possible, in your SQL code, always use calculation engine (CE) functions to ensure best performance. -HA300. Unit8.
Responda
  • True
  • False

Questão 160

Questão
Where do I define a pruning configuration table? -HA300. Unit8.
Responda
  • Join nodes.
  • Union nodes.
  • Projection nodes.

Questão 161

Questão
Which of the following tools is used to analyze dependencies between models? -HA300. Unit9.
Responda
  • Data lineage
  • Column lineage
  • Impact analysis

Questão 162

Questão
Which of the following development layers of an XS Advanced application are provided by an HDB module? -HA300. Unit9.
Responda
  • Persistence layer
  • User interface
  • Business logic
  • Data modeling

Questão 163

Questão
An XS Advanced project can contain multiple HDB modules. -HA300. Unit9.
Responda
  • True
  • False

Questão 164

Questão
The database objects defined in design-time files located in the same project folder can have different namespaces. -HA300. Unit9.
Responda
  • True
  • False

Questão 165

Questão
A HDB module always corresponds to a database schema. -HA300. Unit9.
Responda
  • True
  • False

Questão 166

Questão
You have successfully built a project that you imported into the SAP Web IDE workspace, but you cannot see the corresponding runtime database objects. What could be the reason? -HA300. Unit9.
Responda
  • The project is not assigned to a Space.
  • Building a project does not generate the database objects defined in its HDB modules.
  • You do not have the Developer role in the assigned Space.

Questão 167

Questão
A calculation view CV1 has been created in your project folder but has never been built. Your perform a build of another calculation view CV2 that consumes CV1. The CV1 file will be included in the build of CV2. -HA300. Unit9.
Responda
  • True
  • False

Questão 168

Questão
Which database artifact do you use to access external data from an XS Advanced project? -HA300. Unit9.
Responda
  • Calculation view
  • Synonym
  • Logical schema
  • User-provided service

Questão 169

Questão
The Git architecture relies on a central server that stores a unique version of your source code and includes a check-out process that prevents several users from modifying the same source file at the same time. -HA300. Unit9.
Responda
  • True
  • False

Questão 170

Questão
Which phase of a project does SAP Enterprise Architecture Designer support? -HA300. Unit9.
Responda
  • Development
  • Design
  • Planning
  • Running

Questão 171

Questão
SAP Enterprise Architecture Designer can be used as an alternative to develop calculation views in SAP Web IDE. -HA300. Unit9.
Responda
  • True
  • False

Questão 172

Questão
What is a dynamic analytic privilege? -HA300. Unit10.
Responda
  • A reusable analytic privilege that can be used for several users who need to access different data.
  • An analytic privilege that takes its filter values from variables defined in the calculation view
  • A temporary analytic privilege that has a defined time validity set for its use

Questão 173

Questão
What is data masking? -HA300. Unit10.
Responda
  • Obscuring column values by hiding some or all characters with replacement characters
  • Replacing column values with a higher level group such as replacing a person id with team name
  • Removing complete rows of data that should not be seen by users

Questão 174

Questão
Why do you implement data anonymization? -HA300. Unit10.
Responda
  • To hide sensitive data using alternative characters such as ‘XXXXX’.
  • To hide sensitive data by adding noise at the record level so that aggregated values still make sense but individual records are not exposed.
  • To remove complete records so that they cannot be seen by unauthorized users

Semelhante

C_CPE_16 - Test11 | Backend Developer - SAP Cloud Application Program
ERNESTO L MARQUEZ F
THR10 y THR12
Fabiola Montes-Baquier
Modelo de Prueba de Certificación SAP FI
ERNESTO L MARQUEZ F
THR10
marcos1976
EVALUCIÓN DEL MODULO DE TRANSPORTE
yovany ramirez
1. INTRODUCCIÓN A SAP
Carlos Andres Al
HA100: Introduction to SAP HANA
Antonio de Ancos Cid
Proceso de compra de Bavaria (cerveza)
Andrés Pérez
SAP SD
mey.245
SAP TERP 10
Tony Izquierdo
SAP examen completo
florencialivolsi