Data-Integration-Developer問題集、Talend実際の試験問題

質問 1

You are building a Job that consists of two subJobs being sequentially executedI he first subJob completes successfully.
Which component in the first subJob triggers the execution of the second subJob?

A. Input component

B. Start component

C. Any component

D. Final component

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 2

A Job has two contexts defined: lest (the default) and Prod, and two context variables defined: path and server.
Which expression should you use to reference the path?

A. context.Tfblpdtr1

B. context(path)

C. context, path

D. contex,(test.Prod).path

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 3

How are contexts defined?

A. Talend Studio defines a default context, and you can define more as needed.

B. You must define the contexts

C. They are automatically defined by the types of components used in the Job.

D. In addition to a default context, Talend Studio defines a list of standard contexts you can use in your Ions.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 4

What is the generic Input component used for in a Joblet design?

A. Carrying data into a Joblet

B. Triggering a Joblet

C. Carrying data into a subJob

D. Triggering a subJob

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 5

You have a tMap component whose main input provides the following data:

There is also a lookup table with the following data:

An inner join is configuredbetween the State column of the main input with the State Code column of the lookup table.
What happens when the row containing the name Andrew laylor is processed?

A. If an output is configured to collect inner join rejects, the data flows only to that output.

B. If an output is not configured to collect inner Join rejects, the data flows to the main output.

C. If an output is not configured to collect inner join rejects, an error condition is raises.

D. If an output is configured to collect inner join rejects, the data flows to that output as well as the main output.

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 6

In the tMap component, where do you set up a filter on the input fields?

A. Match Model parameter field for fine of the inputs

B. Match Model parameter field for one of the main inputs

C. Expression filter in the output table

D. Expression field for a single column of the output

正解: C

解説: (PassTest メンバーにのみ表示されます)

Talend Data Integration Certified Developer - Data-Integration-Developer 模擬練習