How to Use CHECK Constraint in MySQL 8 |
Hello everyone, in this little post we will review a new feature in MySQL 8. What is CHECK Constraint ? This is a new feature to specify a condition to check the value before INSERT or UPDATE into a row. The constraint could return an error if the result of a search condition is FALSE for [&] https://www.percona.com/blog/2020/10/02/how-to-use-check-constraint-in-mysql-8/
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