Pull Request for using indexing in vet_clinic

[chuaindia]

In this branch we did the following:

• The tables are modified.
• New data are added.
• Execution time is checked for the given queries.
• Indexing is done to reduce the execution time.

Screenshots are attached :

[Nemwel-Boniface]

Hello team 👋 ,

I am Nemwel your reviewer for this PR 🧔‍♂️

While you made a great effort in this project, unfortunately, I cannot proceed to review your code.

✖️ Invalid Code Review Request ✖️

As this is a pair programming task, kindly ensure that your other teammate has made meaningful contribution in the repository and has made commits.

Your Code Review Request will be marked as invalid in your Dashboard, so please submit a new one once you are ready 🙏

Cheers and Happy coding!👏👏👏

Feel free to leave any questions or comments in the PR thread if something is not 100% clear.
Please, remember to tag me @Nemwel-Boniface in your question so I can receive the notification.

Please, do not open a new Pull Request for re-reviews. You should use the same Pull Request submitted for the first review, either valid or invalid unless it is requested otherwise.

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