Your customer wants to migrate SAP BW 3.x Data Flows to SAP BW 7.x data flows. What can they do to mitigate the risks of the migration? Please choose the correct answer.
A. Use emulation first to model the Data Flow with transformations and a data transfer process.
B. Create the Data Flow manually to create update rules and a data transfer process.
C. Use emulation first to model the Data Flow with update rules and a data transfer process.
D. Create the Data Flow manually to create transformations and a data transfer process.
What are the features of using the Operational Data Provisioning (ODP) Infrastructure in BW 7.4? There are 3 correct answers.
A. Extract once and deploy many times.
B. Relies on the proven Delta Queue technology.
C. High compression rate up to 90% of extracted data.
D. Single point of monitoring.
E. Makes complete use of mandatory PSA's.
You want postable nodes in a hierarchy to appear in multiple hierarchy branches. What action could you take to accomplish this? (2)
A. Enter the postable nodes as Link Nodes
B. Configure the hierarchy as time-dependent
C. Create multiple similar hierarchies
D. Configure the hierarchy with a time-dependent structure
When should you use the Generic Data Extractor tools to create a data source? There are 3 correct answers.
A. When Business Content does not contain a data source for your application.
B. When you use customer written programs in R/3 to populate your tables.
C. When the data to be extracted is highly granular.
D. When the application does not feature its own data extraction method.
E. If you want to extract data without delta extractions.
Which of the following statements about aggregates with time-dependent components is true? (1)
A. Aggregates with time-dependent components are calculated for a key date
B. The key date for an aggregate with a time-dependent component is always a fixed date
C. When aggregates with a time-dependent component are filled the key date is retrieved
D. For a query to use data in an aggregate with a time-dependent component, the query's key date does not have to match the key date of the aggregated
Which of the following statements about InfoCube management is true? (2)
A. You can inspect the contents of the fact table only
B. Repair and rebuild indices
C. Gain an overview of SID values
D. Roll-up requests into aggregates regardless of the activation status of the aggregate
E. Repair and rebuild indices
Which of the following are true regarding ODP/ODQ data extraction into BW? There are 2 correct answers.
A. PSA tables continue to be mandatory.
B. DTPs continue to be mandatory.
C. DataSources continue to be mandatory.
D. Transformation are no longer necessary.
E. The Delta Queue in BW is necessary.
Which of the following are true about the process step options Repair and Repeat? There are 3 correct answers.
A. Repeat schedules the process chain for a future date.
B. Repair automatically fixes the error allowing the process chain to continue.
C. Repair uses the same step instance.
D. Certain steps can use either option.
E. Repeat begins a new step instance.
What can you do to have two or more hierarchies with the same technical name? (2)
A. Configure the hierarch as version-dependent
B. Configure the hierarchy to have a time-dependent structure
C. Configure the hierarchy with link nodes
D. Configure the hierarchy as time-dependent
E. Configure the hierarch as version-dependent
what does SAP recommend you do to improve the overall reporting performance of a standard InfoCube in SAP BW 7.4? (3)
A. Create aggregates
B. Replace the InfoCube by a SPO
C. Use the process type "Fill OLAP cache" in a process chain
D. Use navigation attributes instead of dimension characteristics
E. Use several InfoCubes as PartProviders of a MultiProvider instead of a single standard InfoCube