task_4#147
Conversation
mateacademy-ai-mentor
left a comment
mateacademy-ai-mentor
left a comment
There was a problem hiding this comment.
Review Summary
Your work on normalizing the database to the third normal form is excellent, and the new table structure is very well done. However, this requires a small change to meet all the task requirements. The script needs to be idempotent, meaning it can be run multiple times without causing an error. Currently, it will fail on a second run. To fix this, please add DROP DATABASE IF EXISTS ShopDB; to the beginning of your task.sql file, before the CREATE DATABASE statement. After this change, your solution will be complete!
✨ Please rate this review in the Platform's notification center1. I will be grateful for your feedback! ✨
Important
Fix the issues, commit the changes, and then re-request my review using the Re-request review button2 in the Reviewers tab.
Tip
If you have any comments about this review, please leave a message in the Add a comment section below and mention me with the @mateacademy-ai-mentor tag3.
I will read your message during my next review of your pull request. Please do not reply directly to my comments, as that feature is not supported yet.
Caution
Do not close the pull request until the review is complete. Closing it early can lead to unexpected behavior and disrupt the review process.
Footnotes
|
|
||
| CREATE TABLE Countries ( | ||
| ID INT, | ||
| ID INT AUTO_INCREMENT, |
There was a problem hiding this comment.
This comment applies to the beginning of the file, as no commentable lines are available there. To meet all requirements, you should add a statement to drop the ShopDB database if it already exists. This makes your script idempotent, meaning it can be run multiple times without causing an error. Consider adding DROP DATABASE IF EXISTS ShopDB; before the CREATE DATABASE statement.
mateacademy-ai-mentor
left a comment
mateacademy-ai-mentor
left a comment
There was a problem hiding this comment.
Review Summary
Excellent work on this submission! I am approving your solution. You've done a great job of incorporating the feedback from the last review by making the script idempotent. The database normalization to the third normal form is implemented perfectly, and the updated INSERT statements correctly populate the new schema. Your solution now meets all the requirements of the task. Well done!
✨ Please rate this review in the Platform's notification center1. I will be grateful for your feedback! ✨
Footnotes
2 participants
No description provided.