Question: What do you understand by the term Entity Integrity and Referential integrity in Databases? Give examples that illustrates why Entity and Referential integrity are important

What do you understand by the term Entity Integrity and Referential integrity in Databases? Give examples that illustrates why Entity and Referential integrity are important in relational database systems

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Entity Integrity Entity integrity refers to the concept that each entity in a database table must have a unique identifier or primary key It ensures that no two rows or entities in a table can have th... View full answer

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