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add database indexes#172

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Volodymyr-Mykychak wants to merge 5 commits into
mate-academy:mainfrom
Volodymyr-Mykychak:develop
Open

add database indexes#172
Volodymyr-Mykychak wants to merge 5 commits into
mate-academy:mainfrom
Volodymyr-Mykychak:develop

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@Volodymyr-Mykychak
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Added database indexes to the Products and Customers tables to optimize search queries and user authentication.

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Review Summary

Your task.sql implementation needs revision. The automated test (test.sql) is failing with the error "too many or not enough indexes were created in the database", which means your index creation doesn't match the expected requirements. Even though the code review notes suggest the indexes look reasonable based on usage scenarios, the test validation is the authoritative check for this task. Please compare your created indexes against what test.sql expects: verify you're using the correct table names, creating the exact columns required, and that your count matches the expected number. The test failure is a blocking issue since creating the correct indexes is the core requirement of this task.


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Review Summary

The test is failing because your task.sql creates only 2 indexes, but the test expects exactly 9 total. You need to add 4 missing indexes to optimize the query patterns described in the task. Add these statements to your task.sql file:


✨ 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.

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Do not close the pull request until the review is complete. Closing it early can lead to unexpected behavior and disrupt the review process.

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Comment thread task.sql
Comment on lines +3 to +4
CREATE INDEX Name ON Products(Name);
CREATE INDEX Email ON Customers(Email);
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You need to add indexes for foreign key columns and date-based queries. Add: CREATE INDEX CustomerID ON Orders(CustomerID); CREATE INDEX Date ON Orders(Date); CREATE INDEX OrderID ON OrderItems(OrderID); CREATE INDEX ProductID ON OrderItems(ProductID);

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Sorry, the pull request review was unsuccessful for the following reasons:

Warning

No changes were made in the pull request since the last review. Please make sure that you have added files to the pull request and committed the changes.
[CODE: NCM]

If the issue is within your control, please address it.
The next review attempt will automatically launch in about 1 hour.
If you believe this is an error or need assistance, please contact the support team.

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Sorry, the pull request review was unsuccessful for the following reasons:

Warning

No changes were made in the pull request since the last review. Please make sure that you have added files to the pull request and committed the changes.
[CODE: NCM]

If the issue is within your control, please address it.
The next review attempt will automatically launch in about 1 hour.
If you believe this is an error or need assistance, please contact the support team.

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Sorry, the pull request review was unsuccessful for the following reasons:

Warning

No changes were made in the pull request since the last review. Please make sure that you have added files to the pull request and committed the changes.
[CODE: NCM]

If the issue is within your control, please address it.
The next review attempt will automatically launch in about 1 hour.
If you believe this is an error or need assistance, please contact the support team.

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@mateacademy-ai-mentor mateacademy-ai-mentor left a comment

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Sorry, the pull request review was unsuccessful for the following reasons:

Warning

No changes were made in the pull request since the last review. Please make sure that you have added files to the pull request and committed the changes.
[CODE: NCM]

If the issue is within your control, please address it.
The next review attempt will automatically launch in about 1 hour.
If you believe this is an error or need assistance, please contact the support team.

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@Losiev Losiev left a comment

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Well done!

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3 participants