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IBM InfoSphere DataStage v9.1 Sample Questions:

1. When optimizing a job, Balanced Optimization will NOT search the job for what pattern?

A) Links
B) Stages
C) Sequencers
D) Property Settings

2. Two new columns have been deleted from a sequential file that a number of DataStage jobs write to. You have imported a table definition for the changed file. How can you determine what jobs might be affected by this change?

A) Select the new table definition, right-click, click on the Compare against command, then select original table definition.
B) Select the new table definition, right-click, then click on the Where used command.
C) Select the original table definition, right-click, then click on the Where used command.
D) Select the original table definition, right-click, then click on the Find dependencies command.

3. The Score is divided into which two sections? (Choose two.)

A) Schemas
B) File sets
C) Operators
D) Stages
E) Data sets

4. The parallel framework was extended for real-time applications. Identify two of these aspects. (Choose two.)

A) End-of-wave.
B) Support for transactions within source database connector stages.
C) Real-time stage types that keep jobs always up and running.
D) XML stage.
E) Real-time stage types that re-run jobs.

5. You are responsible for deploying objects into your customers production environment. To ensure the stability of the production system the customer does not permit compilers on production machines. They have also protected the project and only development machines have the required compiler. What option will enable jobs with a parallel transformer to execute in the customers production machines?

A) Add $APT_COMPILE_OPT=-portable
B) Create a package with Information Server Manager and select the option to include executables.
C) Use protected projects in the production environment.
D) Set $APT_COPY_TRANSFORM_OPERATOR

Solutions: