IBM InfoSphere Information Server for Data Quality Fundamentals Technical Mastery Test v1 P2090-044 Prüfungsfragen mit Lösungen:
1. A DataStage job can be executed from_______________
A) DataStage Administrator or Director client
B) DataStage Designer or Director client.
C) DataStage Administrator client only
D) DataStage Director client only
2. Which of the following statements about Blueprint Director is incorrect?
A) You can browse and search Information Server metadata assets
B) Reference architectures contain detailed method guidance for required activities
C) You can create new blueprints from standard reference architecture templates
D) Blueprint Director will display the time needed to perform individual tasks
3. A Transformer Stage can have __________.
A) One or more input links, one reject link, one otherwise link, one or more output links
B) One or more input links, one or more reject links, one otherwise link, one or more output links
C) One input link, one or more reject links, one otherwise link, one or more output links
D) One input link, one reject link, one otherwise link, one or more output links
4. Which of the following components need to be up and running in order to use InfoSphere Discovery Studio?
A) WAS (WebSphere Application Server)
B) The database holding the Information Server Metadata Repository
C) None of the above
D) The ASB agent
E) All of the above
5. A customer has a table created based on a data set in which the proportion of the various groups in the total population is not accurately reflected. What can be applied to the table to help balance the responses to more accurately reflect the true proportion?
A) Apply weighting to the table to inflate responses from one portion of the total population while deflating responses from another
B) Apply a filter to hide the appropriate portion of the respondent cases that results in unbalanced data in the total population
C) Apply one of the available balancing mechanisms available in the Table Properties dialog for Survey Reporter to automatically balance the proportions of the various groups in the data set
D) Apply an extrapolation algorithm to insert extra representative records to help balance the data in the total population
Fragen und Antworten:
| 1. Frage Antwort: B | 2. Frage Antwort: D | 3. Frage Antwort: D | 4. Frage Antwort: C | 5. Frage Antwort: A |
1285 Kundenbewertungen
