Part 4 – SQL/MySQL Interview Questions for Data Analyst | Most asked Interview Questions

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10 MySQL Interview Questions for Fresh Data Analyst – Part 4 | Interview Questions 2023 | FAQ

MySQL Interview questions, What is Constraints in MySQL, What is the purpose of using constraints, What is Primary Key constraint, What is Foreign Key constraint, What is Unique Key constraint, What is Not Null constraint, What is Check Constraint, What is Default Constraint, What is the difference between Primary Key and Foreign Key, What is difference between Primary Key and Unique Key,