Exam Question Code Incorrect

[Caleb Whitaker]

This Exam Question:

“

A developer must set up a caching layer in front of the tutorialsdojo database. The developer should come up with a function that ensures cached data is always up-to-date. Stale records in the cache must be automatically deleted as well to prevent the build-up of extra data.

Which pseudocode best represents this caching strategy?
“
Has a Correct Answer with incorrect pseudocode.
The line in question is:

tutorialsdojo.query("UPDATE Customers SET value = %s WHERE id = %s", item_id, item_value)

This says: “UPDATE Customers SET value = itemId WHERE id = itemValue”
The question has little to do with this particular line but I nonetheless thought it was wrong because of this piece.

[Carlo-TutorialsDojo]

Hello Caleb,

Thanks for raising this item.

It seems there is a typo in the proposed correct answer for this item

We’ll have it corrected as soon as possible.

Please let us know if you have additional questions.

Regards,

Carlo Acebedo