Ever wondered how databases keep things unique? That's where the Primary Key swoops in! Think of it as a record's official ID card. Using a primary key in your database table ensures each entry is distinct, preventing duplicates and making data retrieval a breeze. It's a crucial keyword for maintaining data integrity and building solid relationships between tables. So, embrace the primary key – your data will thank you!
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Lucknow, Technical, Primary Key In Dbms- Tpoint Tech
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