최신 IBM Mastery P2090-010 무료샘플문제:
1. 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, IV
B) I, III, IV
C) I, II, III
D) I, II, IV
E) Only I and II
2. Which functionality is supported by InfoSphere Discovery?
-Discover primary / foreign key relationships between tables -Discover statistics about usage of data by users -Discover matching source and target data -Discover transformations that, when applied to source columns, will accurately transform the
data to match the data in target columns
A) I, II, III, IV
B) I, III, IV
C) I, II, III
D) I, II, IV
3. Which project below will benefit less from using the full range of Foundation Tools products?
A) You need to create a brand new warehouse, using the ETL tool of your choice; the target warehouse is Oracle
B) A new data source must be integrated in a DB2 warehouse environment; the customer insists that you continue using their current ETL tool which is not DataStage
C) You need to create a brand new warehouse, using the ETL tool of your choice; the target warehouse is DB2
D) A new data source must be integrated in an Oracle warehouse environment; the customer insists that you continue using their current ETL tool which is DataStage
4. The Standardization phase of QualityStage can ___________.
A) normalize the information to defined standards
B) eliminate redundant data
C) determine what data to keep and what data to ignore
D) suggest standards for inconsistent representations of the same data
5. Which one of the following operations can a Metadata Workbench administrator NOT perform using Metadata Workbench version 8.5?
A) Delete business intelligence assets
B) Create extension mapping documents to report on data flows external to Information Server
C) Exclude specific asset types from business lineage reports
D) Extend the data lineage by including processes that exist outside of InfoSphere Information Server
E) Use manual linking actions to set relationships between data sources and stages
질문과 대답:
| 질문 # 1 정답: D | 질문 # 2 정답: B | 질문 # 3 정답: B | 질문 # 4 정답: A | 질문 # 5 정답: A |
1088 개 고객 리뷰
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