[2024年12月] 確実合格する有効な方法SAP試験問題集でC-BW4H-214試験学習ガイド
C-BW4H-214問題集とSAP Certified Associate - Reporting, Modeling and Data Acquisition with SAP BW/4HANAトレーニングコースでお客様の合格を楽にさせる学習合格試験問題！
質問 # 13
"Which SAP BW/4HANA objects support the feature of generating an external SAP HANA View?" Note: There are 2 correct answers to this question.
- A. Semantic group object
- B. Composite Provider
- C. BW query .
- D. Open ODS view
正解：B、D
解説：
The feature of generating an external SAP HANA view is used to expose SAP BW/4HANA objects as SAP HANA calculation views, which can be consumed by other SAP HANA tools or applications. The following SAP BW/4HANA objects support this feature:
* Open ODS view, which is a flexible object that can be created on top of any source system and can be used as a source for other objects such as CompositeProviders or BW queries. An Open ODS view can have an external SAP HANA view generated automatically during activation or manually using the context menu option Generate External SAP HANA View.
* Composite Provider, which is a powerful object that can combine data from different InfoProviders using join or union operations. A Composite Provider can have an external SAP HANA view generated automatically during activation or manually using the context menu option Generate External SAP HANA View.
質問 # 14
Which recommendations should you follow to optimize BW query performance? Note: There are 3 correct answers to this question
- A. Use mandatory characteristic value variables
- B. Use exclude functions in the restricted key figures
- C. Use include functions in the restricted key figures.
- D. Use characteristic filters that overlap
- E. Use fewer drill-down characteristics in the initial view
正解：A、C、E
解説：
* A. Use fewer drill-down characteristics in the initial view: This can improve the query performance by reducing the amount of data that needs to be transferred and displayed at the start of the query execution. The user can drill down to more details later if needed1.
* D. Use mandatory characteristic value variables: This can improve the query performance by restricting the data selection to a smaller set of values that are relevant for the user. The user can also change the variable values later if needed1.
* E. Use include functions in the restricted key figures: This can improve the query performance by avoiding unnecessary calculations and aggregations that are done when using exclude functions. Include functions are also more efficient than selections or restricted key figures when filtering data1.
Reference:
* 2 https://blogs.sap.com/2015/04/20/query-performance-optimisation-tips-in-bw-73/
* 1 https://blogs.sap.com/2022/02/02/query-performance-optimization-in-bw-few-tips/
* 3 https://help.sap.com/doc/00f68c2e08b941f081002fd3691d86a7/2022.12/en-us/0471d0ecea4e4677ba29d9ac1496c24c.html
* 4 https://blogs.sap.com/2021/06/02/sap-bw-4hana-performance-optimization-part-i/
質問 # 15
Which data deletion options are offered for a standard DataStore object (advanced)? Note: There are 3 correct answers to this question.
- A. Deletion of all data from active table only
- B. Deletion of data from all tables
- C. Selective deletion of data
- D. Request-based data deletion
- E. Selection deletion incluiding data of subsequent targets
正解：A、C、D
質問 # 16
You are following a top-down method for your SAP BW/4HANA modeling project. What would be your first task?
- A. Check available sources in the SAP ERP system
- B. Collect reporting requirements
- C. Determine if physical or logical objetcs will be needed
- D. Determine enhancements of SAP Business Content
正解：B
質問 # 17
In an SAP HANA HDI Calculation View, you need to combine attributes data (left table) and the data's language-dependent text (right table) using a text join. What should you select to restrict the result set to the logon language?
- A. The join cardinality between both tables
- B. The logon language in the left table
- C. the language column in the right table
- D. the language column in the left table
正解：C
質問 # 18
Which development object needs to be built to generate an HDI Container?
- A. SQL script procedure
- B. Space
- C. HDB module
- D. Package
正解：C
質問 # 19
Which external hierarchy properties can be changed in the query definition? Note: There are 3 correct answers to this question.
- A. Expand to level
- B. Allow temporal hierarchy join
- C. Time dependency
- D. Position of child nodes
- E. Sort direction
正解：A、D、E
質問 # 20
"You have already loaded data from a non-sap system into SAP Data Wharehouse Cloud. You want to federate this data with data from an InfoCube of your SAP BW powered by SAP HANA system" What do you need to use to combine data?
- A. SAP BW/4HANA Model Transfer.
- B. BW Remote migration
- C. SAP ABAP Connection
- D. BW SHEL Migration
正解：C
解説：
* C. SAP ABAP Connection: This is what you need to use to combine data from a non-sap system and an InfoCube of your SAP BW powered by SAP HANA system using SAP Data Warehouse Cloud. You can use an SAP ABAP connection to connect to your SAP BW system and access the InfoCube data as a remote table. You can then join this remote table with the data from the non-sap system that you have already loaded into SAP Data Warehouse Cloud using a graphical view12.
Reference:
* 1 https://help.sap.com/doc/00f68c2e08b941f081002fd3691d86a7/release/en-US/0c9d6f0a6c4a4b8e8b3f7e5c0a3d6f9d.html
* 2 https://help.sap.com/doc/00f68c2e08b941f081002fd3691d86a7/release/en-US/5c9a6c8b6c4a4b8e8b3f7e5c0a3d6f9d.html
質問 # 21
Which objetcs can be affected by the key date in a BW query? Note: There are 3 correct answers to this question.
- A. Conditions
- B. Navigation attributes
- C. Key figures
- D. Hierachies
- E. Display attributes
正解：B、D、E
質問 # 22
You want to build an SAP HANA HDI calculation view of data category CUBE, but you get the "no measure defined" error. For the business requirement, a measure does not make sense. Besides changing the data category to DIMENSION, what do you have to do?
- A. Switch form a projection node to an aggregation node
- B. Switch from an aggregation node to a star join node
- C. Switch from an aggregation node to a projection node
- D. Switch from a projection node to a star join node
正解：C
質問 # 23
You want to define a restricted column in an SAP HANA calculation view. What do you need to define? Note: There are 2 correct answers to this question.
- A. A condition criterium
- B. An SAP HANA data type
- C. A reference to an existing measure
- D. An aggregation method
正解：A、D
質問 # 24
You defined a condition in a BW query for the top 10 of 100 customers based on sales revenue (key figure of aggregation type Sum) If you keep the default settings of the BW query, what is presented regarding the result rows?
- A. One result row with the saled revenue sum of the top 10 customers and a second result row with the sales revenue sum of the other 100 customers
- B. One result row with the saled revenue sum of the top 10 customers and a second result row with the sales revenue sum of the other 90 customers
- C. Only one result row with the sales revenue sum of the top 10 customers
- D. Only one result row with the sales revenue sum of all 100 customers
正解：D
質問 # 25
Which source types are available to create a generic DataSource in SAP ERP? Note: There are 3 correct answers to this question.
- A. Database view
- B. SAP query
- C. HDI Calculation View
- D. ABAP function module
- E. ABAP class method
正解：A、B、D
質問 # 26
Which join types can you use in a CompositeProvider? Note: There are 3 correct answers to this question.
- A. Full outer join
- B. Hierarchy join
- C. Text join
- D. Inner join
- E. Referential join
正解：A、D、E
質問 # 27
"How does SAP position SAP Data Warehouse Cloud in supporting business users?"
- A. Business users can generate SQL code that is pushed to SAP BW/4HANA.
- B. Business users can maintain process chains from SAP BW/4HANA dataflows
- C. Business users can allocate system resources without IT involvement
- D. Business users can create agile models from different sources
正解：D
解説：
SAP Data Warehouse Cloud is a cloud-based data service that enables business users to create agile models from different sources and access data in real time. Business users can use the graphical user interface or the SQL editor to create data models, join data from various sources, and enrich data with business semantics. Business users can also use SAP Analytics Cloud to visualize and analyze data from SAP Data Warehouse Cloud. SAP Data Warehouse Cloud supports business users by providing self-service capabilities, pre-built business content, and flexible consumption options. Reference: 123
質問 # 28
You create a transformation from a DataSource to a DataMart Data Store object (advanced) All key figures are updated as Sum. Which Delta methods indicate that the DataSource provides consistent information for this target? Note: There are 2 correct answers to this question.
- A. ABR
- B. AIE
- C. ADD
- D. AIM
正解：B、C
解説：
* B. ADD: This delta method indicates that the DataSource provides consistent information for this target. It means that the DataSource delivers additive delta records with after images, which are updated directly in the delta queue. This can support sum aggregation for key figures12.
* D. AIE: This delta method indicates that the DataSource provides consistent information for this target. It means that the DataSource delivers additive delta records with after images, which are updated in the extraction queue and then transferred to the delta queue. This can support sum aggregation for key figures13.
Reference:
* 1 https://wiki.scn.sap.com/wiki/display/BI/Delta+type+in+BW+Extractors
* 2 https://help.sap.com/doc/saphelp_nw73ehp1/7.31.19/en-US/4f/18f6aa3fca410ae10000000a42189d/content.htm
* 3 https://help.sap.com/doc/saphelp_nw73ehp1/7.31.19/en-US/4f/18f6b13fca410ae10000000a42189d/content.htm
質問 # 29
You have created a custom characteristic with the technical name "COSTOBJ". Depending on the controlling area, you need to have different atribute values assigned. How do you desing the model?
- A. Define characteristic "COSTOBJ" as a navigation attribute for Controlling Area
- B. Define Controlling Areas as a navigation attribute for the characteristic "COSTOBJ"
- C. Compound characteristic "COSTOBJ" with the characteristic for Controlling Area
- D. Compound the characteristic for Controlling Area with the characteristic "COSTOBJ"
正解：D
質問 # 30
......
SAP C-BW4H-214 認定試験の出題範囲：
| トピック | 出題範囲 |
|---|---|
| トピック 1 |
|
| トピック 2 |
|
| トピック 3 |
|
| トピック 4 |
|
| トピック 5 |
|
| トピック 6 |
|
| トピック 7 |
|
リアル試験問題と解答SAP C-BW4H-214問題集はここに：https://drive.google.com/open?id=17MTRUZvVBiO1tNYfwWlnTTq7HPf7NZj4
最新 [2024年12月] 効果的な学習法で試験合格できるC-BW4H-214：https://www.goshiken.com/SAP/C-BW4H-214-mondaishu.html