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質問 1：
What are the advantages of DataStage parallel jobs?
A. Parallel processing and multi-pass processing
B. Parallel processing and scalable processing
C. Multi-pass processing and scalable processing
D. Scalable processing and restartable processing
正解：B
質問 2：
The Standardization phase of QualityStage can ___________.
A. suggest standards for inconsistent representations of the same data
B. normalize the information to defined standards
C. eliminate redundant data
D. determine what data to keep and what data to ignore
正解：B
質問 3：
A table is populated through a stored procedure reading data from 3 files, and transforms the data before inserting it into a DB2 table. Using Metadata Workbench, the data lineage report shows the data flow from a BI report back to the DB2 source table. Could the data flow be traced back to the 3 files?
A. Yes, but it requires the Metadata Workbench Administrator to create an extended mapping document, which contains mapping rows between the source files and the DB2 table along with the business rules used to perform the transformations. The data lineage diagram will contain an extended mapping icon linked to the table and files.
B. No, because the transformation from the 3 files to the DB2 table is not done via a DataStage job.
C. Yes, all the metadata related to the stored procedure can be imported into the Metadata Server using MetaBrokers and Bridges (Import/Export Manager). The data lineage diagram will contain a stored procedure icon linked to the table and files.
D. Yes, the Metadata Workbench administrator just needs to run the automated services.
正解：A
質問 4：
FastTrack can be used to consolidate all mapping specifications; these mapping specifications do
not have to be specified from scratch. Which of the following capabilities are offered to accelerate
the definition of mapping specifications?
-Mapping specifications in .csv format files can be imported into FastTrack.
-Data mappings discovered with InfoSphere Discovery can be exported to csv file. These
mappings can then be imported into FastTrack. -Information Analyzer reports from cross-domain analysis can be imported into FastTrack. -DataStage jobs can be reverse-engineered into mapping specifications or mapping
compositions.
A. I, II, III
B. I, II, IV
C. I, III, IV
D. Only I and II
E. I, II, III, IV
正解：B
質問 5：
You have installed Information Analyzer. Which of the following statements is TRUE?
A. The analysis database can only be created before installing the Information Server suite.
B. The analysis database is part of the Information Server Metadata Repository.
C. The analysis database is automatically created during installation.
D. The analysis database can only be installed after the installation of the Information Server suite.
正解：C
質問 6：
Which scenario would NOT benefit much from using InfoSphere Foundation Tools?
A. Delivering trusted master data
B. Delivering information as a service
C. Addressing data quality
D. Removing duplicate records
E. Developing business driven Business Intelligence
正解：D
質問 7：
For which tool do you need to install the Business Glossary Eclipse plug-in in order to associate a business term to a physical asset such as a column in a relational table?
A. Information Analyzer
B. Blueprint Director
C. Data Architect
D. FastTrack
E. InfoSphere Discovery
正解：C
What are the advantages of DataStage parallel jobs?
A. Parallel processing and multi-pass processing
B. Parallel processing and scalable processing
C. Multi-pass processing and scalable processing
D. Scalable processing and restartable processing
正解：B
質問 2：
The Standardization phase of QualityStage can ___________.
A. suggest standards for inconsistent representations of the same data
B. normalize the information to defined standards
C. eliminate redundant data
D. determine what data to keep and what data to ignore
正解：B
質問 3：
A table is populated through a stored procedure reading data from 3 files, and transforms the data before inserting it into a DB2 table. Using Metadata Workbench, the data lineage report shows the data flow from a BI report back to the DB2 source table. Could the data flow be traced back to the 3 files?
A. Yes, but it requires the Metadata Workbench Administrator to create an extended mapping document, which contains mapping rows between the source files and the DB2 table along with the business rules used to perform the transformations. The data lineage diagram will contain an extended mapping icon linked to the table and files.
B. No, because the transformation from the 3 files to the DB2 table is not done via a DataStage job.
C. Yes, all the metadata related to the stored procedure can be imported into the Metadata Server using MetaBrokers and Bridges (Import/Export Manager). The data lineage diagram will contain a stored procedure icon linked to the table and files.
D. Yes, the Metadata Workbench administrator just needs to run the automated services.
正解：A
質問 4：
FastTrack can be used to consolidate all mapping specifications; these mapping specifications do
not have to be specified from scratch. Which of the following capabilities are offered to accelerate
the definition of mapping specifications?
-Mapping specifications in .csv format files can be imported into FastTrack.
-Data mappings discovered with InfoSphere Discovery can be exported to csv file. These
mappings can then be imported into FastTrack. -Information Analyzer reports from cross-domain analysis can be imported into FastTrack. -DataStage jobs can be reverse-engineered into mapping specifications or mapping
compositions.
A. I, II, III
B. I, II, IV
C. I, III, IV
D. Only I and II
E. I, II, III, IV
正解：B
質問 5：
You have installed Information Analyzer. Which of the following statements is TRUE?
A. The analysis database can only be created before installing the Information Server suite.
B. The analysis database is part of the Information Server Metadata Repository.
C. The analysis database is automatically created during installation.
D. The analysis database can only be installed after the installation of the Information Server suite.
正解：C
質問 6：
Which scenario would NOT benefit much from using InfoSphere Foundation Tools?
A. Delivering trusted master data
B. Delivering information as a service
C. Addressing data quality
D. Removing duplicate records
E. Developing business driven Business Intelligence
正解：D
質問 7：
For which tool do you need to install the Business Glossary Eclipse plug-in in order to associate a business term to a physical asset such as a column in a relational table?
A. Information Analyzer
B. Blueprint Director
C. Data Architect
D. FastTrack
E. InfoSphere Discovery
正解：C
相原** -
教科書が苦手な方にはもってこいです。Pass4Testさんの問題集のおかげでP2090-010に合格しました。