最新のC2090-421問題集で試験を準備する

Click the exhibit button.

You submit a job from DataStage Director and then log onto your DataStage Linux server to issue the command "ps -ef | grep ds" and receive the following screen: Which process is a player?

• A. 7217
• B. 7216
• C. 7117
• D. 7215

What two stages are required to place Header and Detail records, which have different formats, into a single format? (Choose two.)

• A. Funnel Stage
• B. Column Export Stage
• C. Column Import Stage
• D. Combine Stage

In a file defining a partial schema, which three properties define the record? (Choose three.)

• A. intact
• B. text
• C. record_delim_string
• D. delim
• E. record_length

You would like to run a particular processing job within a job sequence for each weekday of the week. How could you do this? (Select two)

• A. Start Loop and End Loop activity stages on the job sequencer canvas where you loop through the days and pass a value for each day into the job via parameter.
• B. Set the frequency property in the job scheduler to weekdays only.
• C. Have a parameter set that contains the days of the week you would like to process and routine to parse the days of the week contained in the "day" parameter.
• D. Call a routine in the job sequencer that starts the processing job for each day you would like to process.

In the exhibit, a Funnel stage has two input links. Input 1 (Seq_File) comes from a SequentialFile with "Readers per Node" set to "2". Input 2 (Dataset) comes from a dataset created with 3 partitions. With the Funnel stage, the funnel type is set to "Sequence". The parallel configuration file contains three nodes.

How many instances of the Funnel stage run in parallel?

• A. 2
• B. 1
• C. 3
• D. 6