When viewing the DAG-based task graph in the Lakeflow Jobs UI, what is the primary purpose of the visual representation?

To show the dependencies between tasks and help identify which tasks are blocking others.

To show the code of each task in the pipeline.

To display the total cost of the job run.

To provide a chronological list of all job runs.

To assess the overall health of a pipeline, which combination of information from the Lakeflow Jobs UI would be most useful?

Only the DAG graph and run times.

Only the failure rates and run times.

Job statuses, DAG graphs, run times, and failure rates.

Only the job statuses of the most recent run.

In the Lakeflow Jobs UI, where would you typically look to find the duration of an individual task within a job run?

In the DAG view, by selecting the task and viewing its run details.

In the notebook's revision history.

In the job's schedule settings.

In the cluster's configuration page.

A data engineer sees that a job run in the Lakeflow Jobs UI has the status 'Canceled'. What does this status typically indicate?

The run failed due to an error in the code.

The run has completed successfully but was not needed.

The run is waiting for a dependency to complete.

The run was stopped before it could complete, either by a user or by an automated action.

DatabricksCertified Data Engineer Associate

Domain 6Objective 2

Use the Lakeflow Jobs UI to Monitor Pipeline Health by Interpreting Job Statuses, Viewing DAG‑based Task Graphs to Spot Upstream Blockers, and Tracking Pipeline Run Times and Failure Rates. DATA-ENGINEER-ASSOCIATE Practice Questions (Page 1)

Part of the Troubleshooting, Monitoring, and Optimization domain, which accounts for 10% of the DATA-ENGINEER-ASSOCIATE exam. Databricks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–6 in this domain), expect 1–1 from this objective — we provide 16 practice questions to prepare you well beyond it. (estimate)

16questions here

4free pages

5concepts

10%of the exam

Questions 1–5

1foundation · easy
When viewing the DAG-based task graph in the Lakeflow Jobs UI, what is the primary purpose of the visual representation?
Select an answer first
2foundation · easy
To assess the overall health of a pipeline, which combination of information from the Lakeflow Jobs UI would be most useful?
Select an answer first
3foundation · easy
Over the past 30 days, a pipeline has had 90 successful runs and 10 failed runs. What is the failure rate for this pipeline?
Select an answer first
4foundation · easy
In the Lakeflow Jobs UI, where would you typically look to find the duration of an individual task within a job run?
Select an answer first
5foundation · easy
A data engineer sees that a job run in the Lakeflow Jobs UI has the status 'Canceled'. What does this status typically indicate?
Select an answer first

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