KEYS & Types of KEYS in SQL🚀 A key in databases is a unique identifier for each row in a table, preventing duplicates and enabling ef... | Instagram
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Types of Keys in Database |Primary Key |Candidate Key |Super Key |Surrogate Key| Natural Key - YouTube
![In relational database, how Keys are represented Internally in secondary storage device and In GUI. - Stack Overflow In relational database, how Keys are represented Internally in secondary storage device and In GUI. - Stack Overflow](https://i.stack.imgur.com/eQjGo.png)
In relational database, how Keys are represented Internally in secondary storage device and In GUI. - Stack Overflow
TYPES OF KEYS IN SQL What is KEY in SQL? A key in SQL is an attribute or a set of attribute which helps you uniquely identify a record or a row
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Types of Keys in Relational Model (Candidate, Super, Primary, Alternate and Foreign) - GeeksforGeeks
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