IBM InfoSphere DataStage v8.5 C2090-421 Prüfungsfragen mit Lösungen:
1. You are describing to your customer how to work with packages. There are two steps that must be carried out in order to move the package to a target project. Which two steps must be carried out to move the DataStage objects to the Production system? (Choose two.)
A) Build
B) Compile
C) Export
D) Deploy
E) Package
2. Which Oracle data type conversion is correct?
A) Oracle data type RAW converts to RAW in Oracle Enterprise stage.
B) Oracle data type NUMBER(15, 0) converts to INT32 in Oracle Enterprise stage.
C) Oracle data type NUMBER(6, 0) converts to INT32 in Oracle Enterprise.
D) Oracle data type NUMBER converts to DECIMAL(38, 0) in Oracle Enterprise stage.
3. Which two statements are true about DataStage parallel routines? (Choose two.)
A) Parallel routines are written in DataStage Basic.
B) Parallel routines are coded within a DataStage Designer editor.
C) Parallel routines can be written that are called before or after a stage runs.
D) Parallel routines can be written that are called from within the Transformer stage.
E) Parallel routines created as shared library functions are not supported.
4. You have been asked to delete a shared container from the project by your customer. Before you do this you want to make sure it will not impact other objects in the project. How will you ensure that deleting the shared container will not cause a failure when jobs are recompiled?
A) Advanced find, set Dependencies Of field equal to the container name, and Check the Option to Include nested results for Dependency searches.
B) Select the shared container, Right-click on the Dependencies (deep) command.
C) Select the shared container, Right-click on the Where used (deep) command.
D) Select the shared container, Right-click on the Where used command.
5. External data conversions fall in two major types - automatic and manual. What are the three automatic conversions? (Select three)
A) Modify operator
B) SAS data
C) Sequential File stage
D) Relational data
E) Flat Text files
Fragen und Antworten:
| 1. Frage Antwort: A,D | 2. Frage Antwort: D | 3. Frage Antwort: C,D | 4. Frage Antwort: C | 5. Frage Antwort: B,D,E |
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