MYSQL DATABASE INTERVIEW QUESTIONS

What is JSON in the context of MySQL?

How do you retrieve a JSON value stored in a MySQL table?

What is the purpose of the JSON_EXTRACT function in MySQL?

How do you filter rows based on a value within a JSON column?

What are some advantages of storing data in JSON format in MySQL?

How does MySQL ensure the integrity of JSON data stored in a column?

Explain the use of the JSON_ARRAYAGG function in MySQL.

Describe how to update a specific value within a JSON document in a MySQL column.

How can you handle indexing for JSON columns in MySQL to improve query performance?

During a database certification exam, you are asked to explain how MySQL handles JSON path expressions. What would be your response?