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IBM A2090-303 Exam Syllabus Topics:

IBM Assessment: IBM InfoSphere DataStage v9.1 Assessment Sample Questions:

1. You would like to pass values into parameters that will be used in a variety of downstream activity stages within a job sequence. What are two valid ways to do this? (Choose two.)

A) Use local parameters.
B) Use the UserVariablesActivity stage to populate the local parameters from an outside source such as a file.
C) Add a Transformer stage variable to the job sequence canvas.
D) Check the "Propagate Parameters" checkbox in the Sequence Job properties.
E) Place a parameter set stage on the job sequence.

2. On the DataStage development server, you have been making enhancements to a copy of a DataStage job running on the production server. You have been asked to document the changes you have made to the job. What tool in DataStage Designer would you use?

A) Cross Project Compare
B) diffapicmdline.exe
C) Compare Against
D) DSMakeJobReport

3. Identify the two statements that are true about the functionality of the XML Pack 3.0. (Choose two.)

A) XML Stages are Plug-in stages.
B) It includes the XML Input, XML Output, and XML Transformer stages.
C) XML Stage can be found in the Database folder on the palette.
D) A single XML Stage, which can be used as a source, target, or transformation.
E) Uses a unique custom GUI interface called the Assembly Editor.

4. The effective use of naming conventions means that objects need to be spaced appropriately on the DataStage Designer canvas. For stages with multiple links,expanding the icon border can significantly improve readability. This approach takes extra effort at first, so a pattern of work needs to be identified and adopted to help development. Which feature of Designer can improve development speed?

A) Repository Layout
B) Snap to Grid Feature
C) Show Performance Statistics Feature
D) Palette Layout

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

Solutions: