100% Free Talend Data-Integration-Developer Practice Test Questions

Question 1

Which statements are true when comparing a Joblet to a tRunJob component? Choose 3 answers

A : The performance of tRunJob component is better than running an equivalent Job using a Joblet.

B : A Joblet uses the same context variables of the Job in which it is used, unlinke a tRunJob component.

C : The performance of a Joblet if better than running an equivalent Job using a tRunJob component.

D : Building a Joblet typically requires the use of generic input, and trigger component.

E : The nested Job called by a tRunJob component cannot use thesame context variable of the Jobin which it is used.

Answer: B,D,E

Question 2

You have a Job that uses a tFileInputDelimited component to extract data from an input file. You built a spate subjob, called W, to handle the condition when the input file is empty. Which condition syntax is correct for the Run if connection?

A : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))=0

B : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))--0

C : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))-0

D : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))===0

Answer: C

Question 3

Which capabilities does Traces Debugprovide? Choose 2 answers

A : Filtering which data is propagated by a flow

B : Advancing one column at a time

C : Breaking on a selected line of code

D : Breaking when an input column fulfills a condition

E : Advancing one row at a time

Answer: D,E

Question 4

You have a Job that uses a tFileInputDelimited component to extract data from an input file. You built a spate subjob, called W, to handle the condition when the input file is empty. Which condition syntax is correct for the Run if connection?

A : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))=0

B : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))--0

C : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))-0

D : ((Integer)globalMap.get(‘’tFieldInputDelimited_1NB_LINES’’))===0

Answer: C

Question 5

Which options can you use to add a Joblet to your talend Job? Choose 3 answers

A : Use a tRunJob component and select the Joblet from the drop-down menu.

B : Type the Joblet name on the Studio canvas, then select if from the Palette drop-down menu.

C : Right-click the Joblet from Palette and select the Add option.

D : Drag theJobket from the Repository tree view to designer canvas.

E : Drag the Joblet from Palette to the design workspace.

Answer: B,D,E

Free Practice Talend Data-Integration-Developer Exam Questions 2025