C2090-303 무료 덤프문제 온라인 액세스

Which option is required to identify a particular job player processes?Which option is required to identify a particular job? player processes?

• A.Log onto the server and issue the command "ps -ef | grep ds".
• B.Use the DataStage Director Job administration screen to display active player processes.
• C.Set $APT_PM_SHOW_PIDS to true.
• D.Set $APT_DUMP_SCORE to true.

Which derivations are executed last in the Transformer stage?

• A.Output column derivations
• B.Input column derivations
• C.Loop variable derivations
• D.Stage variable derivations

How must the input data set be organized for input into the Join stage? (Choose two.)

• A.Sorted by Join key
• B.Unsorted
• C.Key partitioned
• D.Hash partitioned
• E.Entire partitioned

In your ETL application design you have found several areas of common processing requirements in the mapping specifications. These common logic areas found include: code validation lookups and name formatting. The common logic areas have the same logic, but the jobs using them would have different column metadata. Choose the action that gives you the best reusability design to effectively implement these common logic areas in your ETL application?

• A.Create parallel routines for each of the common logic areas and for each of the unique column metadata formats.
• B.Create separate jobs for each layout and choose the appropriate job to run within a job sequencer.
• C.Create parallel shared containers and define columns combining all data formats.
• D.Create parallel shared containers with Runtime Column Propagation (RCP) ON and define only necessary common columns needed for the logic.

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

• A.XML Stage can be found in the Database folder on the palette.
• B.XML Stages are Plug-in stages.
• C.It includes the XML Input, XML Output, and XML Transformer stages.
• 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.