Talend Talend Core Certified Developer Practice Questions

Question 6 of 45

What is the purpose of the Header field when configuring a tFileInputDelimited component?

A.

Specifies how many rows of input to skip at the beginning of the file

B.

Specifies how many rows of input to skip at the end of the file

C.

Skips the first row of input at the beginning of the file

D.

Specifies that the first row of input contains the schema column names

Question 7 of 45

In some instances, after applying changes to a component schema, you are asked if you would like to propagate the changes.
What is the significance of this prompt?

A.

Confirm that you want to apply the schema changes to the next component in the Job.

B.

Confirm that you want to apply the schema changes to the previous component in the Job.

C.

Confirm that you want to apply the schema changes to the selected component.

D.

Confirm that you want to apply the schema changes to both the previous and next components in the Job.

Question 8 of 45

Using the following input file format as an example:
Exam talend-core-certified-developer: Image 1

Which tFileInputDelimited component parameters should you configure to parse the input file correctly? (Choose three.)

Question 9 of 45

You are using the tMap component to configure a mapping.
What do the tables on the left side of the Map Editor window represent?

A.

Expressions to apply to the output data

B.

Schemas of the output rows

C.

Schemas of the input rows

D.

Expressions to apply to the input data

Question 10 of 45

Which methods can you use to name an output row in a tMap component? (Choose three.)

A.

Click the name of the table in the Map Editor window and edit it.

B.

Select the output row, then open the Component view and click the View tab.

C.

Double-click the output row in the Designer and enter a new name.

D.

Assign the name when connecting a new output component.

E.

Assign the name when defining a new output table in the Map Editor window.