Exam DP-300 topic 4 question 13 discussion

Actual exam question from Microsoft's DP-300

Question #: 13
Topic #: 4

You have an Azure Data Factory pipeline that is triggered hourly.
The pipeline has had 100% success for the past seven days.
The pipeline execution fails, and two retries that occur 15 minutes apart also fail. The third failure returns the following error.

What is a possible cause of the error?

A. From 06:00 to 07:00 on January 10, 2021, there was no data in wwi/BIKES/CARBON.
B. The parameter used to generate year=2021/month=01/day=10/hour=06 was incorrect.
C. From 06:00 to 07:00 on January 10, 2021, the file format of data in wwi/BIKES/CARBON was incorrect.
D. The pipeline was triggered too early.

Show Suggested Answer

Suggested Answer: B 🗳️
A file is missing.
Incorrect:
Not A, not C, not D: Time of the error is 07:45.

by o2091 at Nov. 11, 2021, 9:49 p.m.