SQL Constraints Tutorial - Part 1

SQL Constraints Tutorial - Part 1

Krish Naik via YouTube Direct link

Primary Key Constraint

6 of 9

6 of 9

Primary Key Constraint

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SQL Constraints Tutorial - Part 1

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  1. 1 Introduction
  2. 2 Not Null
  3. 3 Unique Example
  4. 4 Drop a Unique
  5. 5 Unique Constructor
  6. 6 Primary Key Constraint
  7. 7 Drop Primary Key
  8. 8 Add Primary Key
  9. 9 Summary

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